Gallamic acid
[化] ┢氨酸
🧩 词语组成解析
🗣️ 情景例句
You look as fit as a fiddle.
你看起来非常健康。
You'll fall, if you don't take care.
你不专心的话，就会跌倒。
I'm not sure I can do it.
恐怕这事我干不了。