Mendeleev
门捷列夫(Dmitri Ivanovich, 1834-1907, 俄国化学家)
🗣️ 情景例句
Can I try this on?
我能试试吗？
Everyone's ready and waiting for you.
大家都好了，就等你啦！
THE UNIVERSE AND MAN-MADE SATELLITES
宇宙与人造卫星