红
外
线
h
ó
n
g
w
à
i
x
i
à
n
Definitions
1. infrared ray
Components
红外
hóng wài
–
infrared (ray)
线
xiàn
–
thread
Related Words
红外线导引飞弹
hóng wài xiàn dǎo yǐn fēi dàn
–
infrared guided missile