Downpipe
n. 水落管
✅ 同义词
🗣️ 情景例句
I'm your mother.
我是你母亲。
Unless there is a sudden change of political situation, it is not accepted to execute the contract only partially.
除非有什么突然的政局变化，否则执行部分合同不能被接受。
Yes, there must be over two hundred here.
是呀，这儿一定有200多张。