on-off

音标发音

英式音标 [ˌɒnˈɒf]
美式音标 [ˌɑːnˈɑːf]
英式发音
美式发音

基本解释

开关型的, 不连续的，断断续续的。

同根派生

on-off相关词

英汉例句

adjective

(SWITCH)

The basic model uses a simple on-off switch. 基础模型用一个简单的开关。

(RELATIONSHIP)

an on-off romance 断断续续的浪漫史
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。

on-off更多例句

英英字典

剑桥英英字典

(SWITCH) that can be in two positions, either on or off
(RELATIONSHIP) that is not continuous; that stops and starts again