英语翻译：
cloud; lour; murk; murkiness
相关词条：
1.mirthlessness 2.mirk 3.sombre 4.dolefulness 5.cloudy
例句：
- 她抬起头来，凝望着十二月份阴沉沉的天空。
She looked up staring at the sombre December sky.
- 比刚才更加阴沉的黑云布满了驼背人的脸，他笑得很凄惨，然后那笑也消失了。
A cloud, darker than before, covered the hunchback's face again; and his smile became sad, and then faded away.
分词翻译：
阴的英语翻译：
hidden; in intaglio; lunar; negative; of the nether world; overcast; shade
sinister
沉的英语翻译：
deep; heavy; sink
【医】 sink