Search the dictionary A Chinese word or character, or English Draw a character Search 8 entries. chuíxiàn 垂线 perpendicular line chuíxiàn 垂線 perpendicular line chuíxián 垂涎 to drool qiānchuíxiàn 铅垂线 plumbline qiānchuíxiàn 鉛垂線 plumbline chuíxiányùdī 垂涎欲滴 to drool with desire (idiom) chuíxiánsānchǐ 垂涎三尺 to drool (over) (idiom) rǎnzhǐchuíxián 染指垂涎 lit. dirty finger, mouth watering (idiom)