英语词汇“颓堑”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	颓堑
释义	颓堑 tuí qiàn荒废的沟堑。頹塹
随便看	plane P waves plane quadratic curve Plane-quadratic-envelope worm plan equation planer Planera planer across plane radiation plane radio plane radiography plane radome plane-raising henhouse planer and lathe tool grinding machine planer and shaper gage planer-and-shaper gauge planeras plane rate plane Ratleigh waves plane Rayleigh waves planer bar linkage planer cam planer center planer chuck planer coils planer coordination