闷闷不乐的 silently showing dislike and lack of cheerfulness
阴郁的，阴沉的 dark and gloomy
词汇搭配
～+名词
sullen looks 不高兴的脸色
sullen sky 阴沉的天空
句型例句
用作定语
▲～+n.
A sullen look shaded his face.他因不快而沉下脸来。
He looked up at the sullen sky.他抬头看了一眼阴沉的天空。
用作表语
▲S+be+～
He was destructive,sullen,infantile.他捣蛋破坏，闷闷不乐，还耍孩子脾气。
