DictionaryForumContacts

   Chinese
Google | Forvo | +
颏唇沟
anat. sulcus mentolabialis (位于下唇与颏部交界处的横沟)
otorhinol. mentolabial furrows
plast.surg. labiomental groove (fold); mentolabial fold; mentolabial groove; mentolabial sulcus