🧩 词语组成解析
n. 帖木儿（人名）
[医][=leucine-enkephalin]亮氨酸-脑啡肽
🗣️ 情景例句
I wonder whether I might ask you a question.
我是否可以问你一个问题？
The telephone is ringing,would you answer it,please?
电话正在响,你接吗？
Kate! It's late. Why are you in bed?
凯特！晚啦。你怎么还在床上？