dull
例子
The dull light in the room made it hard to read.
房间里昏暗的光线使阅读变得困难。
02
钝的, 不锋利的
(of an object or surface) lacking a sharp or pointed edge, making it unsuitable for cutting, piercing, etc.
例子
She reached for a dull pencil to take notes in class.
她伸手去拿一支钝的铅笔在课堂上做笔记。
05
阴暗的, 阴沉的
(of weather or sky) overcast, cloudy, or lacking brightness
07
钝的, 轻微的
(of pain) not sharp or intense
to dull



























