英语词汇“first echelon”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	first echelon
释义	first echelon 基本例句第一梯队 After ourfirst echelonwas 250 or 300 kilometers ahead, the second and third echelons still had to wipe out enemy troops left behind.甚至我们的第一梯队已过去五六百里，第二第三梯队还要消灭被第一梯队甩在后面的敌人。
随便看	smooth pile smooth pipe smooth-pipe compensator smooth pipe expansion joint smooth pipe flow smooth pit peach smooth pit peach,Prunus miraKoehne smooth plain packing smooth plane smooth plane curve smooth planer finish smooth planes smooth planing machine smooth Ramp loss smooth random disturbance smooth ratio smooth reaction smooth reading Smooth rebars smooth reconstruction smooth regression analysis smooth regulation smooth relief smooth reshuffling algorithm smooth-resistance