Ophitron
小型微波发生器, 微波振荡管
🗣️ 情景例句
I wish we had brought Max.
我也希望带了Max来。
Go that way for two blocks,then turn left.
用那种方法为镞走2街区然后向左拐。
How do you know so much about it? Have you seen the film?
你怎么知道那么多情况？你已经看过这部电影了吗？