Lour
vi. 皱眉, 变阴沉\\nn. 不悦之色, 阴沉
📖 牛津释义
lour
(also lower), v [I, Ipr]
~ (at/on sb/sth)
(a) look threatening; frown 作怒相; 皱眉
louring looks 怫然不悦的神情.
(b) (of the sky, clouds, etc) look dark, as if threatening a storm （指天气、 云等）变阴暗（似预示暴风雨）.
🗣️ 情景例句
He was very helpful to me, remember?
他帮过我大忙， 记得吗？
A wilful fault has no excuse and deserves no pardon.
不能宽恕故意犯下的错误。
In what way?
在哪方面呢？