Here in the park, there is not even a single lamp.

这湿地公园里连一盏灯都没有。

youdao

Short-arc mercury xenon lamp, single lamp, double-side exposal.

短弧汞氙灯，单灯，双面曝光。

youdao

Short-arc mercury xenon lamp, single lamp, double-side exposure.

短弧汞氙灯，单灯，双面曝光。

youdao

At the back of the shop, dim but for a single lamp hanging from the ceiling, there were a few unvarnished wooden tables.

NEWYORKER: Alone

From a single lamp to all the lighting in your entire house, you can control and adjust the color, shade and brightness.

FORBES: I Love You, iPhone. Happy Valentine's Day!

The researchers have found, for example, that a single street lamp can affect the view of the night sky for an observer up to 200km away.

ECONOMIST: Going, going, nearly gone