sulphuric
gb/sˈʌlfɚɪk/ us/sˈʌlfɚɪk/
C1
Anh
kénsavas, maró, epés
C1
TECHNICAL
1
kénsavas
C1
Mẫu sử dụng:
sulphuric + [noun]
The technician wore gloves to protect against sulphuric splashes.
A technikus kesztyűt viselt, hogy megvédje magát a kénsav fröccsenéseitől.
Sulphuric fumes can damage the lungs if inhaled.
A kénsavgőzök belélegezve károsíthatják a tüdőt.
The metal showed signs of sulphuric corrosion after the leak.
Ví dụ cho người học
Be careful with sulphuric chemicals.
Óvatosan bánj a kénsavas vegyszerekkel.
Sulphuric acid can burn skin.
A kénsav megégetheti a bőrt.
Lỗi thường gặp:
In American English the usual spelling is sulfuric. Also, don’t confuse sulphuric (from sulphuric acid, H2SO4) with sulphurous (from sulphur dioxide, SO2).
Nghĩa
relating to sulphuric acid
Cụm từ đi kèm
sulphuric acid
|sulphuric solution
|sulphuric fumes
|sulphuric mist
|sulphuric burn
|sulphuric corrosion
|sulphuric concentration
|sulphuric process
|sulphuric discharge
|sulphuric residue
Từ đồng nghĩa
sulfuric (American spelling.)
|
acidic (Much less specific; not necessarily sulphuric acid.)
Từ trái nghĩa
alkaline (Opposite in chemistry (basic rather than acidic).)
Chủ đề
chemistry
|science
|industry
|health_and_safety
Định nghĩa
connected with sulphuric acid.
Relating to, containing, or produced by sulphuric acid.
C1
FORMAL
2
Mẫu sử dụng:
sulphuric + [remark/comment/tone/wit/criticism]
Her sulphuric review of the film left no one in doubt about her opinion.
A filmről írt maró kritikája nem hagyott kétséget afelől, mi a véleménye.
He replied with a sulphuric joke that made the room go quiet.
Egy epés viccel felelt, amitől elcsendesedett a szoba.
The minister faced sulphuric criticism in the press.
Ví dụ cho người học
His comment was sulphuric.
A megjegyzése maró volt.
She wrote a sulphuric article about the decision.
Maró hangvételű cikket írt a döntésről.
Lỗi thường gặp:
This figurative meaning describes someone’s words or attitude, not the literal taste or chemical acidity.
Nghĩa
harshly critical and biting
Cụm từ đi kèm
sulphuric remark
|sulphuric comment
|sulphuric tone
|sulphuric wit
|sulphuric humour
|sulphuric review
|sulphuric criticism
|sulphuric satire
Từ đồng nghĩa
caustic (The closest common synonym; emphasizes cutting criticism.)
|
biting (Highlights the sharp, hurtful effect.)
|
vitriolic (Stronger; suggests extreme hostility or anger.)
Từ trái nghĩa
mild (Not harsh or severe.)
|
kind (Supportive or considerate rather than cutting.)
Chủ đề
communication
|emotions
|opinions
Định nghĩa
very rude or harsh in a clever way.
Bitterly sarcastic or sharply critical in a way that feels unpleasant or hurtful.
Ngữ pháp
Dạng từ điển
sulphuric
IPA
GB/sˈʌlfɚɪk/
US/sˈʌlfɚɪk/
Âm tiết và trọng âm
sul - phur - ic (3 âm tiết)
Stress on 1st syllable (sul)
Các dạng từ
Adjective
- Base: sulphuric
Cách diễn đạt
sulphuric acid
1/sˈʌlfɚɪk ˈæsɪd/
fixed phrase
technical
strong industrial acid (H2SO4)
a very strong acid used in industry
Ví dụ
- Sulphuric acid is used to manufacture many fertilizers.
- Car batteries contain sulphuric acid, so leaks must be handled carefully.
- The lab stores sulphuric acid in clearly labelled containers.
Ví dụ cho người học
- Sulphuric acid is very strong.
sulphuric acid
1/sˈʌlfɚɪk ˈæsɪd/
fixed phrase
technical
a strong corrosive acid
a very strong acid used in industry.
Ví dụ
- The plant produces sulphuric acid for use in fertiliser manufacturing.
- Battery leaks can contain sulphuric acid and should be handled carefully.
- Always add acid to water when diluting sulphuric acid.
Ví dụ cho người học
- Sulphuric acid is dangerous.
- They use sulphuric acid in the factory.