Polymicrotome
[医] 多片切片机
🗣️ 情景例句
You work hard on all your committees,
而你总是在各种委员会里忙，
Skiing is such a challenging sport!
滑雪是非常有挑战性的运动！
With a smile the man from downstairs said: I'm sorry to trouble you, comrade.
“对不起，打扰你了，同志。”