Fathometer
n. 音响测深仪
🗣️ 情景例句
about my not wanting to go into medicine?
对我不学医？
If he doesn't tell him, I will.
如果他不，我将告诉他。
After I had sat down, he said that business was very bad.
待我坐下后，他说生意非常不景气。