Pempidine
[化] 潘必啶; 1,2,2,6,6-五甲基哌啶\\n[医] 五甲哌啶
🗣️ 情景例句
I thought you might be hungry.
我想你大概饿了。
What shall I send hin for his anniversary?
我要送他什么东西作为周年纪念礼物？
Sorry, I haven't. Why don't you ask Jim.
对不起，我没见。你为什么不去问问吉姆呢？