乙种射线 yǐ zhǒng shè xiàn

beta ray (electron stream from radioactive decay)

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. beta ray (electron stream from radioactive decay)

Characters

Character Meaning
乙 yǐ HSK 5
second in order
种 zhǒng HSK 3
kind; type; species
射 shè HSK 5
to shoot; to launch; to allude to
线 xiàn HSK 4
line; wire; thread