Ethylmorphine
[化] 乙基吗啡
🗣️ 情景例句
If you know a man's last name, address him as 'Mr.'.
如果你知道一个男性的姓， 应该用 'Mr。' 来称呼他。
An old dog bites sore.
老狗咬人痛得很。
Can you imagine how much he paid for that car?
你能想象他买那车花了多少钱吗？