同理，卧室照明灯应在卧室进门和床头安装双控开关。

Similarly, the bedroom lighting should be installed in the bedroom door and bedside dual control switch.

youdao

同理，卧室照明灯应在卧室进门和床头安装双控开关。

Similarly, the bedroom lighting should be installed in the bedroom door and bedside dual control switch.

youdao