to bite one's lip

āχāĻ‚āϰ⧇āϜāĻŋāϤ⧇ "bite one's lip"āĻāϰ āϏāĻ‚āĻœā§āĻžāĻž āĻ“ āĻ…āĻ°ā§āĻĨ

01

to press one's teeth against the lip as a reaction to emotion, pain, or to prevent oneself from saying something

Collocation
āωāĻĻāĻžāĻšāϰāĻŖ
During the intense negotiation, he bit his lips to avoid showing his frustration.
LanGeek
āĻ…ā§āϝāĻžāĻĒ āĻĄāĻžāωāύāϞ⧋āĻĄ āĻ•āϰ⧁āύ