9 sentences for 开关 (kāi​guān — switch)

1. 蓝色按钮是电源开关。

   lán​sè àn​niǔ shì diàn​yuán kāi​guān.

   The blue button is the power switch.

   Source: OpenSubtitles

2. 那个电灯的开关在墙角。

   nà gè diàn​dēng de kāi​guān zài qiáng​jiǎo.

   The light switch is in the corner.

   Source: Dong Chinese Dictionary

3. 灯的开关在门边。

   dēng de kāi​guān zài mén bian.

   The light switch is by the door.

   Source: OpenSubtitles

4. 我忘了合上断路器开关了。

   wǒ wàng le hé​shàng duàn​lù​qì kāi​guān le.

   I forgot to flip the breaker switch.

   Source: OpenSubtitles

5. 他不小心触动了报警器的开关。

   tā bù xiǎo​xīn chù​dòng le bào​jǐng​qì de kāi​guān.

   He accidentally triggered the alarm switch.

   Source: Dong Chinese Dictionary

6. 他在暗中摸索着寻找电灯开关。

   tā zài àn​zhōng​mō​suǒ zhe xún​zhǎo diàn​dēng kāi​guān.

   He was fumbling in the dark for the light switch.

   Source: Dong Chinese Dictionary

7. 他在黑暗中摸索着寻找灯的开关。

   tā zài hēi'àn zhōng mō​suo zhe xún​zhǎo dēng de kāi​guān.

   He fumbled in the dark for the light switch.

   Source: Dong Chinese Dictionary

8. 收音机的频段开关似乎出了点小故障。

   shōu​yīn​jī de pín duàn kāi​guān sì​hū chū le diǎn xiǎo gù​zhàng.

   The radio's band switch seems to have a minor glitch.

   Source: Dong Chinese Dictionary

9. 只要用力按压这个黑色开关，机器就会自动开启。

   zhǐ​yào yòng​lì àn​yā zhè​ge hēi​sè kāi​guān, jī​qì jiù huì zì​dòng kāi​qǐ.

   Just press this black switch firmly, and the machine will start automatically.

   Source: Dong Chinese Dictionary