Ethylchloralurethan
[医] 乙基氯醛乌拉坦, 索眠拿
🗣️ 情景例句
Could you tell me how to use the shortcut?
你能告诉我怎么走这条近路吗？
If the hen does not prate,she will not lay.
不叨叨的母鸡不下蛋。
Duck your head as you go through the door there.
经过那儿的门时，请将头放低。