Nantoka/入眠rù mián入眠 (rù mián) is a Chinese word meaning “to fall asleep”.Meanings1to fall asleepCharacters in 入眠入rù · to enter; to go into眠mián · to sleepRelated words进入to enter加入to become a member入to enter; to go into投入to throw into陷入to sink into入侵to invade闯入to intrude收入to take in入口entrance深入to penetrate deeply融入to blend into侵入to make (military) incursionsStudy Chinese with flashcards →