| 释义 |
preoral
pre·o·ral P0528550 (prē-ôr′əl)adj. Situated in front of the mouth.preoral (priːˈɔːrəl) adj (Zoology) situated in front of the mouth
preoral
pre·o·ral (prē-ō'răl), In front of the mouth. [pre- + L. os (or-), mouth] preoral (prē-ôr′əl)adj. Situated in front of the mouth.pre·o·ral (prē-ō'răl) In front of the mouth. [pre- + L. os (or-), mouth] |