英语词汇“be still in service”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	be still in service
释义	be still in service 基本例句仍在使用 These old machines are still in use.这些陈旧的机器仍在使用。 The U. S. tobacco program is the oldest system of production quotas still in effect today.美国的烟草方案是最老的生产额制度，至今仍在使用。
随便看	lumarith ec lumarith vn lumar optical altimeter lumas Lumas la luno Lumas la luno.- lu-ma struggle for governor Lu-Ma struggle for governor lumata lumatex pigment colours Lumatex pigment colours lumatine Lumatron lumazine lumazine synthase lumazine synthase complex lumazine synthase complex α subunits lumazine synthase complex β subunits Lumb lumb- lumbag lumbaginous lumbago and scelalgia lumbago and skelalgia lumbago belt