oro-

短语

[医] 口, 血清

发音

UK /ɔː.ɹə(ʊ)/
UK /ɒ.ɹə(ʊ)/
US /ɔɹ.oʊ/
US /ɔɹ.ə/

释义与例句

affix
  1. 1.

    Of or pertaining to the mouth.

  2. 1.

    Of or pertaining to the mountains.

词源

Etymology tree Proto-Indo-European *h₁óh₃s Proto-Italic *ōs Latin ōsder. English oro- Derived from Latin ōs (“the mouth”).

来源：wiktionary