- to frown
- to knit one's brow
Generated: This expression is used when someone contracts their forehead or makes their brows come together, usually indicating disapproval, concern, or concentration.
He couldn't help but frown when he saw that event.
Generated: This phrase refers to the act of furrowing the brows, typically as a reaction to stress, confusion, or deep thought.
Faced with the complicated situation, he unconsciously knitted his brow.
汉语词典Chinese definitions