Chelen
[医] 氯乙烷
🗣️ 情景例句
Mitchell is
Mitchell是
It can happen to anyone.
这事可能发生在任何人身上。
Sparks were emitted from small black boxes and red lamps flashed on and off angrily.
小黑盒子里迸出火花，红色灯泡发怒似地忽明忽暗。