他独自一人住在伦敦一间昏暗的客卧两用出租屋里。He was living alone in a dingy bedsit in London.即便在昏暗的光线下，那台设备也显得陈旧不堪。Even in the dim light the equipment looked old and time-worn.灯光昏暗的房间a dimly lit room...

“昏暗的”的英语可以翻译为：lowering，sable，somber，caliginous，dullish ...