四
级
s
ì
j
í
Definitions
1. grade 4
2. fourth class
3. category D
Components
四
sì
–
four
级
jí
–
level
Related Words
四级士官
sì jí shì guān
–
sergeant first class
核四级共振
hé sì jí gòng zhèn
–
nuclear quadrupole resonance (physics)
大学英语四级
dà xué yīng yǔ sì jí
–
PN: College English Band Four