覆

(1)a natural object that covers or envelops; "under a covering of dust"; "the fox was flushed from its cover"

(2)覆う、あるいは包む自然物

(3)a covering that serves to conceal or shelter something; "a screen of trees afforded privacy"; "under cover of darkness"; "the brush provided a covert for game"; "the simplest concealment is to match perfectly the color of the background"

(4)何かを隠したり保護したりするのに役立つ覆い

(1)