formaldehyde
🇺🇸
/fɔːrˈmældɪhaɪd/
🇬🇧
/fɔːˈmældɪhaɪd/
noun
R
A strong-smelling gas that is sometimes used in building materials and household products.
The new carpet had a strong smell of formaldehyde, which made our eyes water.
新地毯散发出强烈的甲醛味，让我们的眼睛流泪。
R
A clear liquid made by mixing formaldehyde with water, used for preserving dead animals and plants, making plastics, and as a disinfectant.
The museum used a solution of formaldehyde to preserve the ancient Egyptian mummy.
博物馆使用甲醛溶液来保存古埃及木乃伊。
translation
甲醛, 福尔马林
词形变化
Plural
formaldehydes