咬
紧
牙
关
y
á
o
y
ǎ
o
j
ǐ
n
j
ǐ
n
y
á
y
á
g
u
ā
n
g
u
ā
n
Definitions
1. lit. to bite the teeth tightly (idiom)
2. fig. to grit one's teeth and bear the pain
3. to bite the bullet
Components
咬紧
yǎo jǐn
–
grit one's teeth
牙关
yá guān
–
jaw