🗣️ 情景例句
Sometimes he's very sad.
他有时很忧悒。
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 may have to back order three items on this order.
这次订的货有三个项目必须要晚点才能交货。