Tetrahydroxy acid
[化] 四羟基酸
🧩 词语组成解析
a. [化]四羟(基)的
🗣️ 情景例句
Please pass me a knife.
请把刀递给我。
The restaurant is across the street from the hotel.
那餐厅在饭店那边穿过马路。
Fifteen policemen had to push very hard to get him off the main street.
15个警察不得不用很大的力气把它推离主要街道。