拱卫

拱卫	gǒng wèi	to surround and protect
拱	gǒng	to cup one's hands in salute / to surround / to arch / to dig earth with the snout / arched
卫	Wèi	surname Wei / vassal state during the Zhou Dynasty (1066-221 BC), located in present-day Henan and Hebei Provinces
卫	wèi	to guard / to protect / to defend / abbr. for 卫生, hygiene / health / abbr. for 卫生间, toilet