| 释义 |
differential gear ˌdɪfəˈrenʃəlɡiə 短语¹⁴⁴⁹⁷²⁺²
基本英英近义反义例句
n.差速齿轮
Noun:
a bevel gear that permits rotation of two shafts at different speeds; used on the rear axle of automobiles to allow wheels to rotate at different speeds on curves近义词 differential差别的
用作名词They do not go ahead when the differential is smashed.差速齿轮撞坏了，他们没法往前开。 |