"the contractile wings of an insect"
contractn.合同;婚约;合约;契约v.缩小;订合同;缩短;感染(疾病);招致
contract rent合同地租
contract time合同期间
contract area[经] 合同区
contract form[经] 合同格式
contract norm合同规范
contract free契约自由
contract base以合同额为计算基础
contract sign[化] 合同签定日期
Contracts Law民法通则
contract year合同<约>年