contract implied in fact事实推定的合同;事实推定的契约英语
contract work in progress未完成的合约工程
contract evidenced in writing书面合同
contract point in time合同时间点
Contract expires in English合约到期
contract fund in china契约型证券投资基金
contract law in china我国合同法
contract deficient in written form欠缺书面形式