He used his left hand as a shield against the reflecting sunlight.他用左手遮挡反射过来的阳光。
He shielded his head from the sun with an old sack.他用一个旧袋子遮住头来防晒。
Shield clanged his sword three times on his shield.希尔德用他的剑当当当地敲了3下盾。