暗淡的

Reading in a poor light taxes the eyes.

在暗淡线下看书很累眼睛。

The lead content gives terneplate a dull appearance, a noncorrosive surface, and solderability.

铅融入使镀铅锡钢板具有暗淡外观、抗腐性表焊接性。

Dark patches in the Milky Way are really clouds of dust cutting out the light from the stars.The most famous one is called "The Coalsack".

[银河中暗淡份其实是阻隔了见际尘埃，当中最著名是暗黑云「煤袋」。