( 遮蔽 ) obscure ⇒ 屋子被门帘遮掩着。 Wūzi bèi ménlián zhēyǎnzhe. → The room is obscured by a door curtain.
掩耳盗铃
bury one's head in the sand
瑕不掩瑜
small failings do not detract from overall excellence ⇒ 她的缺点和优点相比可以说是瑕不掩瑜。 Tā de quēdiǎn hé yōudiǎn xiāngbǐ kěyǐ shuō shì xiá bù yǎn yú. → On balance, her strong points more than make up for her weaknesses.