biological
gb/bˌaɪəlˈɑd͡ʒɪkəl/ us/bˌaɪəlˈɑd͡ʒɪkəl/
B1
อังกฤษ
~ 3700
ความหมาย
0 ความหมาย
adjective
B1
property
1
relating to living things
About living things like animals, plants, or humans.
รูปแบบการใช้:
[something] is biological
ข้อผิดพลาดที่พบบ่อย:
Learners sometimes confuse 'biological' with 'biologic', but 'biologic' is less common and often used in specific medical contexts.
คำพ้องความหมาย
organic (Often used in science to mean derived from living matter, but can also mean 'natural' in food contexts.)
คำตรงข้าม
non-biological (Describes something not related to living organisms.)
คำที่ใช้ร่วมกัน
biological processes
|biological systems
|biological research
|biological diversity
|biological function
หัวข้อ
science
|nature
|medicine
|core_vocabulary
ตัวอย่าง
- Biological research has led to many medical breakthroughs.
- The immune system is a complex biological system.
- Her studies focus on the biological effects of climate change.
- Biological diversity is essential for a healthy ecosystem.
- DNA is the molecule that carries biological information.
ตัวอย่างสำหรับผู้เรียน
- Trees and animals are biological things.
- The heart is a biological part of the body.
- Biological science studies plants and animals.
- We learned about biological changes in humans.
- Water is important for all biological life.
adjective
B1
property
2
related by blood
Being someone's family because you were born into it, not adopted or married in.
รูปแบบการใช้:
[someone]'s biological [relation]
ข้อผิดพลาดที่พบบ่อย:
Some learners confuse 'biological' with 'genetic'; while related, 'genetic' refers more to DNA and heredity, not necessarily family relationships.
คำพ้องความหมาย
birth (Informal; refers to the relationship from birth rather than legal or emotional ties.)
คำตรงข้าม
adoptive (Refers to a parent or child connected through adoption, not by birth.)
คำที่ใช้ร่วมกัน
biological mother
|biological father
|biological child
|biological sibling
หัวข้อ
family
|relationships
|core_vocabulary
ตัวอย่าง
- He met his biological father for the first time last year.
- She has both biological and step-siblings.
- The records list her as the child's biological mother.
- They are biological brothers, but they grew up in different homes.
ตัวอย่างสำหรับผู้เรียน
- She found her biological mother.
- He lives with his biological father.
- My biological sister is older than me.
- They met their biological parents after many years.
adjective
technical
B2
property
3
using living organisms in processes or products
Using living things or parts of them to make something or do a job.
รูปแบบการใช้:
[something] is biological
คำพ้องความหมาย
biotechnological (More specific to technology that uses biology.)
คำตรงข้าม
synthetic (Made from non-living, artificial materials.)
คำที่ใช้ร่วมกัน
biological weapon
|biological control
|biological treatment
หัวข้อ
science
|technology
ตัวอย่าง
- The country has banned the use of biological weapons.
- Biological control methods can reduce pesticide use.
- Wastewater undergoes a biological treatment process.
ตัวอย่างสำหรับผู้เรียน
- Biological weapons are dangerous.
- We use biological control to kill pests.
- The factory uses a biological process to clean water.
ไวยากรณ์
รูปคำในพจนานุกรม
biological
IPA
GB/bˌaɪəlˈɑd͡ʒɪkəl/
US/bˌaɪəlˈɑd͡ʒɪkəl/
พยางค์และการเน้นเสียง
bio - lo - gic - al (4 พยางค์)
Stress on 2nd syllable (lo)
รูปคำ
Adjective
- Base: biological
กลุ่มคำที่เกี่ยวข้อง
Related words
biotechnology
noun C1
biochemical
adjective
Negative and opposite forms
nonbiological
adjective
Advanced or less common
biologic
adjective
วลีและสำนวน
biological clock
1/bˌaɪəlˈɑd͡ʒɪkəl klˈɑk/
fixed phrase
internal timing system in organisms
The body's natural system that controls when you sleep, wake, or can have children.
ตัวอย่าง
- Jet lag happens when your biological clock is out of sync.
- Some people feel pressure from their biological clock to have children before a certain age.
biological warfare
1/bˌaɪəlˈɑd͡ʒɪkəl wˈɔɹfˌɛɹ/
fixed phrase
technical
war using harmful organisms as weapons
Using bacteria, viruses, or other living things to hurt people in war.
ตัวอย่าง
- International law prohibits biological warfare.
- Biological warfare can cause widespread illness and death.
biological diversity
1/bˌaɪəlˈɑd͡ʒɪkəl dɪvˈɚsɪti/
fixed phrase
variety of life forms in an area
The number of different plants and animals in a place.
ตัวอย่าง
- Rainforests have high biological diversity.
- Protecting biological diversity is important for the planet's health.
biological diversity
2/bˌaɪəlˈɑd͡ʒɪkəl dɪvˈɚsɪti/
fixed phrase
technical
variety of living things in nature
The different kinds of plants, animals, and other life in a place or on Earth.
ตัวอย่าง
- Protecting biological diversity is important for the planet's health.
- Biological diversity helps ecosystems recover from change.