sulfuric acid

US /sʌlˈfjʊrɪk ˈæsɪd/

UK /sʌlˈfjʊərɪk ˈæsid/

B2 中高級
n. (u.)不可數名詞硫酸
Sulfuric acid is a highly corrosive substance.

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世界上最危險的5種化學品 (5 of the World's Most Dangerous Chemicals)

10:45世界上最危險的5種化學品 (5 of the World's Most Dangerous Chemicals)