Mendeleyev
n. (Mendeleyev)人名；(俄)门捷列夫
🗣️ 情景例句
Hmm, interesting.
嗯， 有意思。
This is a typewiter.
这是一台打字机。
Just a minute, please. I'm sorry, he's not here right now. Can I ask who's calling?
请稍等。对不起，他现在不在这儿。请问你是哪位？