Interflex
电子管和晶体检波器的组合
🗣️ 情景例句
Passport please.
请出示你的护照。
Usually,I have a big breakfast.
通常,我吃一顿丰盛的早餐。
I'm afraid this green dress it too small for me as well.
恐怕这件绿色的我穿着也太小了。