| 单词 | switch on |
| 释义 | switch on 🄰 vt. sep. 1.(to start working)to switch sth on or to switch on sth + light, TV, radio(用开关)开启, 打开 He pointed the light at his feet and tried to switch it on.他把灯对准自己的脚, 想把它打开。 + kettle(打)开 She emptied both their mugs and switched on the electric kettle.她把他们俩的大杯子倒空, 烧上了热水壶。 + engine, machine启动 2.<非正式>(make insincere show of emotion) to switch sth onorto switch on sth突然挤出(微笑、眼泪等)；突然装出…的样子 able to switch on the charm at any moment任何时候都能够切换到迷人的一面 3.<非正式,过时>(bring up-to-date) to switch sb onorto switch on sb(尤指在穿衣打扮等方面)使变得时髦 4.<非正式>(arouse) to switch sb onorto switch on sb使兴奋起来；激起…的性欲 5.<俚>(introduce to drugs) to switch sb onorto switch on sb让…沾上毒品 🄱 vi. <俚>(take drugs)吸毒；吸毒后感到兴奋 |
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