switch on

导读:switch on读音音标
英 [switʃ ɔn]美 [swɪtʃ ɑn]
switch on意思解释
释义打开,开动,启动;接入;起动; 英英释义 switch on [ \'switʃɔn ]v.cause to operate by flipping a

switch on读音音标

英 [switʃ ɔn]

美 [swɪtʃ ɑn]

switch on意思解释

释义

打开,开动,启动;

接入;

起动;

英英释义

switch on

[ \'switʃɔn ]

v.

cause to operate by flipping a switch

同义词:turn on

双语例句

The collimator lighting remains also switched on.准直仪照明仍然保持开启。A well-used door needs no oil on its hinges.一记扇经常开启的门的绞链不需要润滑油。

switch over
switch off
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