Triacetylpyrogallol
[医] 三乙酰没食子酚, 三乙酰焦├酚
🗣️ 情景例句
Sorry I'm late.
很抱歉我迟到了。
There's many a slip between the cup and the lip.
天有不测风云。
You may have heard of Birth Control.
你们也许听说过控制人口出生的措施。