单词 On/Off 释义 SeeO/O 英汉缩略语词收录了1186255条英文缩写词条,提供最新英文缩写(缩略词)查询及其意思解释,包括月份的英文缩写,有限公司英文缩写等英文缩略词。 ...
单词 on-off 例句 DEFINITIVE EXAMPLES 权威例句〔on-off〕I need to add that this was not our first break-up; our relationship was on-off for about a year. 我需要加上一句,这不是我们第一次分手,我们这样断断续续有一年了。剑桥高阶〔on-off〕It's an on-off affa...
单词 on-off 释义 on-off, a.[f. on adv. + off adv.]1. Of a switch or the like: that turns something on or off.1946Nature 12 Oct. 501/1 In the counting and control circuits, all valves are used entirely as on-off elements, not as amplitude-sensitive elemen...