call-off contract框架订单合同
Call-off order框架采购订单;程序执行
call something off取消
Call Waiting Off防中断摄像设定
Call-off contracts定额合同;发布合同
Call him off让他收手
a call it off取消
Call-off planner物料计划员
call sth off叫走;停止;取消
PHRASAL VERB（动词词组） If you call off an event that has been planned, you cancel it. 取消
He has called off the trip.
他取消了这次旅行。