Lour
vi. 皺眉, 變陰沉\\nn. 不悅之色, 陰沉
?? 牛津釋義
lour
(also lower), v [I, Ipr]
~ (at/on sb/sth)
(a) look threatening; frown 作怒相; 皺眉
louring looks 怫然不悅的神情.
(b) (of the sky, clouds, etc) look dark, as if threatening a storm （指天氣、 云等）變陰暗（似預示暴風雨）.
??? 情景例句
I've been working like a madman all day.
我今天一整天都像個瘋子一樣工作。
Good idea!
真是個好主意！
Good, we'll be ordering in just a few days.
很好，兩三天內我們就會下訂單。