Radiomanometry
[医] 射线测压法
🗣️ 情景例句
You give me the money and I'll give you the goods.
你付钱，我给货。
By doing we learn.
经一事，长一智。
both men were genuinely sorry that they had to leave.
这二位不得不离开那个荒岛时，还真的感到遗憾呢！