She stepped inside, her hand brushing the light switch as she closed the door behind her.

走进屋，关上身后的房门，手轻轻触了一下电灯的开关。

youdao

In just a few years, every door lock, card reader, video camera, vehicle, power meter, and light switch will have an IP address — at least in the business world.

数年之内，至少在商业领域，每一个门锁，每一个读卡器，每一个摄像头，电表，甚至是电灯开关都会被赋予一个IP地址。

youdao

It's the difference between opening your refrigerator door and the light is just on, versus opening your front door to find a dark apartment and then fumbling for the light switch.

这和打开冰箱门灯就会亮和打开前门发现一个黑暗的公寓然后摸索着去找电源开关的不同一样。

youdao

The light switch is just inside the door.

NEWYORKER: Amundsen

At the top of the stairs, he tried the dead light switch again, then closed the iron door behind him and walked out into the empty street.

NEWYORKER: Waiting