基本解釋adj.雙重的同根派生 twotier相關(guān)詞英漢例句The result has been not just a welcome explosion of temporary and part-time jobs, but, more insidiously, the entrenchment of a twotier labour market. 這種結(jié)果不僅是提供了受人歡迎的大量的臨時工作和兼職工作的機會，但，更深層次的危害是，它也加強了兩級（內(nèi)外）人力市場。twotier更多例句