vt.訂明使自己不受...的約束 contract out: 包出去; 立契約; 批給外界承辦;招商承辦;外發(fā)包辦; 外發(fā)包辦contract out of: 訂明使自己不受...的約束out of contract: 合約到期,滿約; 滿約put out to contract contract out: 包出去back out of contract: 不履行合同下載手機(jī)詞典可隨時隨地查詞查翻譯