(亦作lower)
no obj.
1- look angry or sullen; frown面露愠色; 闷闷不乐; 皱眉头：
the lofty statue lours at patients in the infirmary.
高耸的雕像愤懑地俯视着医院中的病人。
1.1
- (of the sky, weather, or landscape) look dark and threatening（天空, 天气, 景色）显得昏黑, 呈险恶之势：
as adj. louring a day of louring cloud.阴云密布的一天。
派生词
louringly
adverbloury
adjective词源
Middle English: of unknown origin.