Wheelbox
n. 齿轮箱,传动箱
🗣️ 情景例句
It's well worth the time.
这很值得花时间。
First try, and then trust.
试了才能相信。
Let 's see, that means a 2% discount if paid within ten days.
哦。那是说如果10天内付款，有2%的折扣。