Gallamic acid
[化] ┢氨酸
🧩 词语组成解析
🗣️ 情景例句
What is it?
那是什么？
It's nice and sweet.
它的味道甜美。
yet following her regular practice she had shut them before going out.
而她记得在出门买东西前，她按老规矩是把房门一一锁上的。