短语词组短语unassured pleadings 不安抗辩权unassured cargo 未经保险的货物unassured operation 非确保操作;非确保作业unassured plan 未经保险的打算right unassured pleading 不安抗辩权unassured uncovered uninsured 未保险的Unassured Data Transfer 非保证式数据传送 返回 unassured