Pyrocatechin
[医] 焦儿茶酚, 邻苯二酚
🗣️ 情景例句
Sure.
不用谢。
The wise man knows he knows nothing,the fool thinks the knows all.
聪明人自认一无所知，愚笨人自负无所不晓。
to study his image in the sight of those who do not know him,
企图用不了解自己的人的观点来研究自己塑造的形象的作法，