Thed
[医][=tetrahydroxy ethylene diamine]四羟基亚乙基二胺
🗣️ 情景例句
Youth boredom is the main culprit behind youth crime.
年轻人的无聊是青少年犯罪最大原因。
Every dog is valiant at his won door.
狗在家门前条条都凶悍。
We were both lucky. I think she is a hero too!
我们俩都很走运。我认为她也是个英雄。