Catechuic acid
[医] 儿茶酸, 儿茶素
🧩 词语组成解析
🗣️ 情景例句
I like this song very much, in terms of its rhythm and melody.
我很喜欢这首歌，喜欢它的节奏和旋律。
The truest politeness comes from sincerity.
真正的殷勤出于真诚。
Is that the office manager over there?
在那边的那位是经理吧？