放射性材料

radioactive material

to put / to place / to release / to free / to let go / to let out / to set off (fireworks)

to radiate / radioactive

old variant of 射[she4]

to shoot / to launch / to allude to / radio- (chemistry)

radioactive

nature / character / property / quality / attribute / sexuality / sex / gender / suffix forming adjective from verb / suffix forming noun from adjective, corresponding to -ness or -ity / essence / CL:個|个[ge4]

material / timber / ability / aptitude / a capable individual / coffin (old)

material / data / makings / stuff / CL:個|个[ge4],種|种[zhong3]

(raw) material / data / (fig.) person who has the potential to do the job

material / stuff / grain / feed / to expect / to anticipate / to guess