基本释义
相关例句
check off
5.For the first time, the census forms will allow people to check off as many races as apply.
6.The company has arranged to check off your union membership money from your pay before you get it.
7.I have to work late at the shop tomorrow to check off articles on display as part of the stocktake.
10.418 This is a gate valve (check valve, butterfly valve, cut-off valve, magnetic valve, remote valve, relief valve, throttle valve, cock).

