Complexone
[化] 氨羧络合剂; 配位酮
🗣️ 情景例句
It's OK, Harry.
没关系， Harry。
He that knows nothing,doubts nothing.
无知即无疑。
She does not know London very well, and she lost her way.
她对伦敦不很熟悉，因此迷了路。