nuclear
gb/nˈukliɚ/ us/nˈukliɚ/
B1
อังกฤษ
~ 1300
ความหมาย
0 ความหมาย
adjective
B1
property
1
Relating to atomic nuclei or energy from them
About the center of an atom and the energy from it.
รูปแบบการใช้:
[something] is nuclear
ข้อผิดพลาดที่พบบ่อย:
Learners sometimes confuse 'nuclear' with 'new clear' because of similar pronunciation, but the words are unrelated.
คำพ้องความหมาย
atomic (Often used interchangeably, but 'atomic' can refer more broadly to atoms, not just the nucleus.)
คำตรงข้าม
non-nuclear (Describes things not involving atomic nuclei or nuclear energy.)
คำที่ใช้ร่วมกัน
nuclear power
|nuclear weapon
|nuclear reactor
|nuclear energy
|nuclear physics
หัวข้อ
science
|technology
|energy
ตัวอย่าง
- Nuclear power plants produce electricity without burning fossil fuels.
- The treaty aims to reduce the number of nuclear weapons worldwide.
- She is studying nuclear physics at university.
- Nuclear reactors must be carefully monitored for safety.
- The country is investing in nuclear energy research.
ตัวอย่างสำหรับผู้เรียน
- A nuclear bomb is very powerful.
- My country uses nuclear power to make electricity.
- He works at a nuclear plant.
- Nuclear energy can be dangerous.
- They talk about nuclear safety on the news.
adjective
C1
property
2
Central or most important part
About the most important or central part.
รูปแบบการใช้:
[something] is nuclear to [something else]
ข้อผิดพลาดที่พบบ่อย:
Learners may not realize this figurative use is less common and often replaced by 'central' or 'core'.
คำพ้องความหมาย
central (Similar meaning but less intense or metaphorical than 'nuclear' in this figurative use.)
คำตรงข้าม
peripheral (Refers to something on the edge or less important, opposite of central.)
คำที่ใช้ร่วมกัน
nuclear issue
|nuclear role
|nuclear point
หัวข้อ
general
|importance
|core_vocabulary
ตัวอย่าง
- Trust is nuclear to a healthy relationship.
- The nuclear point of the debate was fairness.
- Education remains nuclear to national development.
ตัวอย่างสำหรับผู้เรียน
- Water is nuclear to life.
- The main idea is nuclear to the story.
- Food is nuclear to our health.
adjective
B2
property
3
Relating to a basic family unit
About a family with only parents and their children.
รูปแบบการใช้:
nuclear family
ข้อผิดพลาดที่พบบ่อย:
Learners may confuse 'nuclear family' with 'big family', but it actually means parents and their children only.
คำพ้องความหมาย
immediate-family (Refers specifically to close family members, though not identical in meaning.)
คำตรงข้าม
extended family (Includes relatives beyond parents and children, such as grandparents, uncles, aunts.)
คำที่ใช้ร่วมกัน
nuclear family
หัวข้อ
family
|society
|relationships
|daily_life
ตัวอย่าง
- They live in a small house as a nuclear family.
- The nuclear family model has changed over time.
- Policies often focus on supporting the nuclear family.
ตัวอย่างสำหรับผู้เรียน
- My nuclear family has four people.
- A nuclear family can be small.
- Many people live in a nuclear family today.
ไวยากรณ์
รูปคำในพจนานุกรม
nuclear
IPA
GB/nˈukliɚ/
US/nˈukliɚ/
พยางค์และการเน้นเสียง
nuc - le - ar (3 พยางค์)
Stress on 1st syllable (nuc)
รูปคำ
Adjective
- Base: nuclear
กลุ่มคำที่เกี่ยวข้อง
วลีและสำนวน
nuclear family
1/nˈukliɚ fˈæmɪli/
fixed phrase
Two parents and their children living together
A family with only parents and children living in one home.
ตัวอย่าง
- In many countries, the nuclear family is common.
- She grew up in a nuclear family with two siblings.
nuclear power plant
1/nˈukliɚ pˈaʊɚ plˈænt/
fixed phrase
technical
Facility generating electricity via nuclear energy
A place where electricity is made using the energy from atoms.
ตัวอย่าง
- The new nuclear power plant will provide energy for millions of homes.
- Nuclear power plants need strong safety systems.
nuclear weapon
1/nˈukliɚ wˈɛpən/
fixed phrase
technical
Explosive device using nuclear reactions
A very powerful bomb that uses energy from the center of atoms.
ตัวอย่าง
- The country agreed to stop making nuclear weapons.
- Nuclear weapons can destroy entire cities.