英语词汇“upper tier”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	upper tier
释义	upper tier 基本例句上层 The plates on the upper shelf were beyond my reach.上层架子上的盘子我伸手拿不到。 He locked his diary in the upper drawer.他把日记锁在上层抽屉里。
随便看	conical cutter conical cutters conical cylindrical workpiece Conical degree conical depression conical diaphragm conical die Conical dielectric horn-feed conical diffuser conical discharge conical disc mill Conical disk spring conical distance conical dome conical dowel pin conical draft tube conical drawing die conical drogue conical drum conical drum centrifugal conical drum hoist conical drum reversing concrete mixer conical drums conical dry blender conical dryer