Catechol
n. 儿茶酚, 苯邻二酚\\n[化] 儿茶酚
🗣️ 情景例句
He has no command over himself.
他不能克制自己。
There is a time to speak and a time to be silent.
该说话时说话，该沈默时沈默。
Hangzhou, 31001
2杭州，310012