Glutaconimide
戊烯二酰亚胺
🗣️ 情景例句
The best man always keeps the rings.
男傧相总是保管戒指的。
Shut up!
闭嘴！
Right. Let me examine you. Does it hurt here? Here? Here?
好。我来给你检查检查。这儿痛吗？这儿？这儿？