唇 ⇒
嘴唇 zuǐchún, lip/CL:片[piàn]
唇 chún, [脣], lip, variant of 唇[chún]
唇膏 chúngāo, lip balm/lipstick
兔唇 tùchún, hare lip (birth defect)
唇舌 chúnshé, argument/words/lips and tongue
唇枪舌剑 chúnqiāngshéjiàn, [唇槍舌劍], fight a battle of words/cross verbal swords
反唇相讥 fǎnchúnxiāngjī, [反唇相譏], to answer back sarcastically (idiom)/to retort
唇齿相依 chúnchǐxiāngyī, [唇齒相依], lit. as close as lips and teeth (idiom); closely related/interdependent
唇吻 唇裂