【医】 kissing ulcer
each other; mutually; appearance; looks; look at and appraise; photograph
posture
【化】 phase
【医】 phase
face to face; opposite; right in front
abscess; canker; sore; ulcer; ulceration
【医】 anabrosis; cancrum; canker; exelcosis; helco-; sore; ulcer; ulcera
ulceration; ulcus