【化】 ethylal

二的英語翻譯：

twin; two
【計(jì)】 binary-coded decimal; binary-coded decimal character code
binary-to-decimal conversion; binary-to-hexadecimal conversion
【醫(yī)】 bi-; bis-; di-; duo-

乙醇的英語翻譯：

alcohol; ethanol
【化】 alcohol; ethanol; ethyl alcohol; spirit(of wine)
【醫(yī)】 alcohol; Cologne spirit; ethanol; ethyl alcohol; ethyl hydrate
ethyl hydroxide; grain alcohol; s. v.; spirit of wine; spiritus vini

縮的英語翻譯：

contract; crinkle; draw back; shrink; withdraw

甲醛的英語翻譯：

formaldehyde
【化】 formaldehyde; methanal; methyl aldehyde; methylene oxide; oxymethylene
【醫(yī)】 formaldehyde; formic aldehyde; methanal; methyl aldehyde