elevation
gb/ˌɛləvˈeɪʃən/ us/ˌɛləvˈeɪʃən/
B2
英语
~ 8700
义项
0 个义项
名词
B2
quantity
1
height above sea level
The height of a place above the level of the sea.
用法模式：
[place] is at an elevation of [number]
常见错误：
Learners sometimes confuse "elevation" with "elevator". "Elevation" is a noun for height above sea level, while "elevator" is a machine that carries people or things between floors. Also, for airplanes, "altitude" is more common than "elevation".
近义词
altitude (Often used in scientific or technical contexts, and especially for aircraft or mountains.)
反义词
depth (Refers to distance below a surface, the opposite direction from elevation.)
搭配
high elevation
|low elevation
|at an elevation of
|elevation above sea level
|average elevation
主题
geography
|science
|travel
|nature
例句
- Denver has an elevation of about 1,600 meters above sea level.
- Plants that grow at high elevation must survive colder temperatures.
- The village’s elevation makes it safe from flooding.
- As we climbed to a higher elevation, the air became noticeably thinner.
学习者例句
- This city is at a high elevation.
- The town’s elevation is 500 meters above sea level.
- At this elevation, it can snow even in spring.
- People sometimes feel sick at a very high elevation.
名词
B2
action
2
act of raising or increasing
The act of moving something higher, or making a level, amount, or value go up.
用法模式：
the elevation of [something]
常见错误：
Learners sometimes use "elevation" for any change, even when the level goes down. "Elevation" only describes movement or change upward; for downward change, words like "drop", "fall", or "reduction" are used instead.
近义词
increase (More general and informal; can refer to any kind of going up, not just to a raised level or position.)
反义词
reduction (Focuses on making something smaller or lower, which is the opposite of an elevation in level or amount.)
搭配
elevation of blood pressure
|elevation of temperature
|elevation in status
|slight elevation
|marked elevation
主题
health
|science
|general
|core_vocabulary
例句
- There was a slight elevation of her blood pressure after the test.
- The elevation of the bridge will allow larger ships to pass beneath it.
- Doctors are concerned about any sudden elevation in heart rate during exercise.
- The report notes a recent elevation in housing prices across the region.
学习者例句
- The doctor saw an elevation of his temperature.
- There was a small elevation in prices last year.
- An elevation in stress levels can harm your health.
- The elevation of the stage helped the audience see the speaker.
名词
B2
entity
3
raised area of land
A small hill or raised area on the ground.
用法模式：
on an elevation
常见错误：
Learners may confuse this sense with "elevation" meaning height above sea level. Here it refers to a particular piece of high ground, not to the measurement of height.
近义词
rise (A slightly informal word for a small hill or piece of high ground.)
反义词
depression (Refers to a low-lying area of land, the opposite of raised ground.)
搭配
small elevation
|slight elevation
|natural elevation
|on a slight elevation
|rocky elevation
主题
geography
|environment
|nature
例句
- They built the house on a slight elevation to protect it from floods.
- From the elevation behind the village, you can see the entire valley.
- The campsite is on a natural elevation overlooking the lake.
- Soldiers took position on a rocky elevation above the road.
学习者例句
- We put the tent on a small elevation.
- The church stands on an elevation near the river.
- From this elevation, we can see the town below.
- Cows were grazing on a low elevation in the field.
名词
formal
C1
action
4
promotion to higher position
When a person is given a higher job, title, or social position.
用法模式：
elevation to [position]
常见错误：
Learners sometimes use "elevation" for everyday job changes where "promotion" is more natural. "Elevation" is usually used in formal writing for high or important positions, especially in politics, law, or religion.
近义词
promotion (More common in everyday work situations; "elevation" is more formal, often used for high offices or titles.)
反义词
demotion (The official lowering of someone to a less important job or rank, the opposite of elevation.)
搭配
elevation to the bench
|elevation to the presidency
|elevation to the board
|sudden elevation
|social elevation
主题
work
|politics
|society
|business
例句
- His elevation to the Supreme Court was widely praised.
- The mayor’s sudden elevation to national office surprised many voters.
- Her elevation to the board of directors marked a turning point in her career.
- Critics argued that his elevation to the role of chief executive was purely political.
学习者例句
- His elevation to manager came after many years of work.
- The newspaper reported her elevation to the position of ambassador.
- People celebrated his elevation to president of the club.
- Her elevation to a higher social class was very fast.
名词
technical
C1
entity
5
side-view architectural drawing
A technical drawing that shows what one side of a building looks like from the front, back, or side.
用法模式：
[type] elevation of [building]
常见错误：
Learners may think "elevation" here means physical height. In architecture, an elevation is a picture-like drawing of one side of a building, not the measurement of how tall it is.
近义词
side view (A more general description; does not always imply a precise, scaled architectural drawing.)
反义词
plan (A drawing that shows a building from above, contrasting with an elevation, which shows it from the side.)
搭配
front elevation
|side elevation
|rear elevation
|north elevation
|scale elevation
主题
architecture
|engineering
|design
|work
|housing
|education
例句
- The architect presented the front elevation of the new museum to the planning committee.
- These drawings include floor plans, sections, and exterior elevations.
- The north elevation shows how the windows will line up with the existing building.
学习者例句
- The architect showed us the front elevation of the house.
- On this page you can see the side elevation of the building.
- The set of drawings has plans and elevations for the new school.
名词
technical
C1
quantity
6
angle above the horizontal
The angle you look up from the ground to see something higher than you.
用法模式：
angle of elevation of [object]
常见错误：
Learners sometimes confuse "elevation" (angle above the horizontal) with "altitude" (height above sea level). In math and physics problems, "elevation" usually refers to the angle, not the height.
近义词
elevation angle (A near-technical synonym commonly used in engineering and satellite communication.)
反义词
angle of depression (The angle you look down from the horizontal to an object below you, opposite to angle of elevation.)
搭配
angle of elevation
|elevation angle
|measure the elevation
|adjust the elevation
主题
math
|physics
|science
|education
例句
- The angle of elevation from the observer to the top of the tower was calculated to be 35 degrees.
- To align the satellite dish, adjust the elevation to the value given in the manual.
- Students used trigonometry to find the elevation of the airplane above the field.
学习者例句
- We learned how to find the angle of elevation in math class.
- The elevation of the star above the horizon changes during the night.
- You must change the elevation of the antenna to get a clear signal.
语法
相关表达
angle of elevation
1/ˈæŋɡəl əv ˌɛləvˈeɪʃən/
fixed phrase
technical
angle from ground up to object
The angle you must look up from a flat line to see something that is higher than you.
例句
- They used the angle of elevation to the top of the building to calculate its height.
- In trigonometry, we often find the angle of elevation from an observer to an object like a kite or a plane.
at an elevation of
1/ˈæt ən ˌɛləvˈeɪʃən əv/
fixed phrase
used to give altitude of place
Used before a number to say how high a place is above sea level.
例句
- The town lies at an elevation of 900 meters.
- The lake, at an elevation of just 50 meters, rarely freezes in winter.
front elevation
1/fɹˈʌnt ˌɛləvˈeɪʃən/
fixed phrase
technical
drawing of a building’s front side
An architectural drawing that shows what the front of a building looks like.
例句
- The front elevation clearly shows the main entrance and the large windows.
- The planning officer asked for a revised front elevation with a lower roof line.