Triglycine
[化] 次氨基三乙酸
🗣️ 情景例句
What is your nationality?
你的国籍是什么？
Is there a pay pnone nearby?
这附近有没有公用电话？
Get him his change! It's easy to say, sir; but look at the bill yourself.
给他找钱！先生，说的倒轻巧，您自己来看看这张票子吧。