Từ vựng IELTS tổng quát về “Pollution”

smog

Danh từ

s

m

o

ɑ

g

Đóng

Đăng nhập

(khói bụi)

sương mù ô nhiễm

a combination of smoke and fog that is considered a form of air pollution

Ví dụ

Click on words

The city's smog was so thick that it reduced visibility, making it difficult for drivers to see the road ahead.

During the winter months, smog often blankets urban areas due to increased heating and traffic emissions.

contaminant

Danh từ

c

k

o

ə

n

t

a

æ

m

i

ə

n

a

ə

n

t

(tác nhân ô nhiễm)

chất ô nhiễm

a substance or agent that makes something impure or harmful by contact or mixture

toxin

Danh từ

t

o

ɒ

x

ks

i

ɪ

n

(độc tố)

chất độc

a poisonous substance, especially one produced by living organisms, that can cause harm or illness when introduced into a living organism

filth

Danh từ

f

i

ɪ

l

th

θ

(rác rưởi)

bụi bẩn

any substance that is dirty, disgusting, or unpleasant

greenhouse gas

Danh từ

/ˈɡriːnˌhaʊs ɡæs/

(khí gây hiệu ứng nhà kính)

khí nhà kính

any type of gas, particularly carbon dioxide, that contributes to global warming by trapping heat

Thông Tin Ngữ Pháp:

Danh Từ Ghép

methane

Danh từ

m

e

ɛ

th

θ

a

eɪ

n

e

(mêtan)

methane

a colorless, odorless, flammable which is the main component of natural gasgas

litter

Danh từ

l

i

ɪ

tt

t

e

ɜ

r

(rác thải)

rác

waste such as bottles, papers, etc. that people throw on a sidewalk, park, or other public place

sulfur dioxide

Danh từ

/sˈʌlfɜː daɪˈɑːksaɪd/

(sulfur điôxit)

điôxit lưu huỳnh

a colorless gas emitted from burning sulfur-containing fuels, industrial activities, and volcanic eruptions

Thông Tin Ngữ Pháp:

Danh Từ Ghép

contamination

Danh từ

c

k

o

ə

n

t

a

æ

m

i

ə

n

a

eɪ

t

ʃ

io

ə

n

(sự nhiễm bẩn)

sự ô nhiễm

the act or process of making a substance or place dirty or polluted, especially by dangerous substances

decontamination

dioxin

Danh từ

d

io

aɪɑ

x

ks

i

ɪ

n

(hợp chất dioxin)

dioxin

a harmful chemical compound containing chlorine, often produced as an industrial byproduct with adverse environmental and health effects

landfill

Danh từ

l

a

æ

n

d

f

i

ɪ

ll

l

(bãi rác)

bãi chôn lấp

a piece of land under which waste material is buried

fume

Danh từ

f

u

ju

m

e

(hơi độc)

khói độc

smoke or gas that has a sharp smell or is harmful if inhaled

bottle bank

Danh từ

/bˈɑːɾəl bˈæŋk/

(trạm thu gom chai kính)

thùng rác kính

a collection point or recycling container specifically designed for the deposit and recycling of glass bottles

exhaust

Danh từ

e

ɪ

x

gz

h

au

ɔ

s

t

(hơi thải)

khí thải

the waste gases or air expelled from an engine, furnace, or other machinery

What is "exhaust"?

Exhaust refers to the gases or air that are released from an engine, furnace, or other machinery after they have been used in the process of producing energy or heat. This waste air or gas is typically the result of burning fuel, and it is expelled through a system such as a tailpipe or vent. Exhaust can contain harmful substances like carbon monoxide, nitrogen oxides, and other pollutants, which is why many systems are designed to filter or direct them safely away from people and the environment.

debris

Danh từ

d

e

ə

b

r

i

s

(đống đổ nát)

mảnh vụn

the scattered pieces of waste, remains, or broken objects, often left after destruction or an accident

pesticide

Danh từ

p

e

ɛ

s

t

i

ə

c

s

i

aɪ

d

e

(chất diệt côn trùng)

thuốc trừ sâu

a type of chemical substance that is used for killing insects or small animals that damage food or crops

herbicide

Danh từ

h

e

ɜ

r

b

i

ɪ

c

s

i

aɪ

d

e

(chất diệt cỏ)

thuốc diệt cỏ

a chemical substance that kills plants, used for destroying plants that are not wanted

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