开关可以在 meaning in English
switches can copycmd preset environment variables
theswitchymaybepresetinthecopycmdenvironmentvariable /y
Examples
- Used most frequently in bathrooms , closets or garages , this clever hands - free solution automatically turns lights on and off when you enter or exit the room
通常安装在浴室、储藏室和车库，这种无需手动控制的智能开关可以在有人进、出房间时自动地开灯和关灯。