dim

昏暗的、微弱的

The room was lit only by a dim bedside lamp.

房间里只有一盏昏暗的床头灯照明。

模糊的、朦胧的

I only have a dim memory of that summer.

那个夏天我只有模糊的记忆。

渺茫的、不乐观的

The chances of finding survivors now look dim.

现在找到生还者的机会看来很渺茫。

笨的、迟钝的口语，贬义

He's a nice guy, but a bit dim sometimes.

他人很好，但有时候有点笨。

调暗、使变暗

Please dim the lights before the movie starts.

电影开始前请把灯光调暗。

变暗、变微弱

The streetlights dimmed briefly during the storm.

暴风雨时路灯短暂变暗了。

减弱、消退

Her enthusiasm for the job never dimmed.

她对这份工作的热情从未消退。

切换近光灯美式

Remember to dim your headlights for oncoming cars.

记得为对向来车切换成近光灯。

不以为然、持负面看法

The committee takes a dim view of late submissions.

委员会对逾期缴交的作业不以为然。