微
胶
囊
技
术
w
ē
i
j
i
ā
o
n
á
n
g
j
ì
s
h
ù
Definitions
1. microencapsulation
Components
微
Wēi
–
surname Wei
胶囊
jiāo náng
–
capsule (pharm.)
技术
jì shù
–
technology