oncus

基本解释

• (复onci)嗉囊, 隆脊, 内壁加厚

同根派生

英汉例句

• A protruding oncus is often found in the middle of the ectocolpus.
  萌发沟中央有"内壁加厚突出"结构。
• Hybos oncus
  n. 爪突驼舞虻
• Oncu
  翁库