Mitron
电子调谐式柱形磁控管, 米管
🗣️ 情景例句
Hello.... Hello, Alexandra. How are you? ... Fine.
好……Alexandra。你好吗 ……很好。
Hang up my coat in the closet ,will you please?
在洗手间挂起我的大衣,好吗？
Three quarters of the world's books and newspapers are written in English.
3/4的书籍和报纸是用英语写的。