Talweg
深泓线, 最深谷底线
🗣️ 情景例句
Look, they have a special offer on leather shoes.
看，他们这儿皮鞋有特殊优惠。
I can show you other quotations that are lower than yours.
我可以把比贵公司报价低得多的价目表给你看看。
We'll see.
再说吧。