Designating a manual gearbox that changes gear automatically to a new gear preselected by the driver; preselective (cf. preselector, n. 3).
| 单词 | θ214344 | 
| 释义 | society > occupation and work > equipment > machine > parts of machines > wheel > 			[adjective]		 > types of cogs or gears > types of gearbox (2)		 self-changing1928 Designating a manual gearbox that changes gear automatically to a new gear preselected by the driver; preselective (cf. preselector, n. 3). preselector1930 A gearbox that enables a driver to select the next gear at any time before the change is actually made. Usually attributive. | 
| 随便看 | 
英语词典包含1132095条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。