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 in one's baggagechecking consciousness把关意识check payable at sight即期票checking investigation复查Checking and diagnosis检查和诊断check the organization检察机关check facts one by one一一核对事实Checks of Ureteroscope输尿管镜检查check for coal quality煤质责任考核check-routing system[经] 全美国托收系统