自我防衛

self-defense

self / oneself / from / since / naturally / surely

self- / ego (psychology)

I; me; my

to protect / to defend / to guard against / to prevent

to defend / defensive / defense

to guard / to protect / to defend / abbr. for 衛生|卫生, hygiene / health / abbr. for 衛生間|卫生间, toilet / surname Wei / vassal state during the Zhou Dynasty (1066-221 BC), located in present day Henan and Hebei Provinces