checkrodn.抑样
checkv.检查;阻止;核对;买单n.检查;阻碍;支票;账单;方格图案;(国际象棋)将军
check will discovery闪将
Checkmark menu items标记菜单项
checked tweed pongee格花线绸
check students' work
checking coefficient检算系数
checkbook journalism重金新闻业
check spring take up挑线弹簧吸收量
checking by sampling抽样检查
check measuring tool检具
checking computations验算