on sale sale还有sell的用法不大懂,麻烦告诉一下
问题描述：
on sale sale还有sell的用法不大懂,麻烦告诉一下
答
sell动词 sale名词 on sale是在打折的意思sale可以做可数名词,比如推销员说i had a few sales today,我今天做了几个生意,卖了点东西.但是在上面的固定词组中,sale只用单数on sale (a)出售,上市 eg:The new model is ...