耀久九英英词典

concavo-convex

C 开头单词

基本解释

  • adj.凹凸的；一面凹一面凸

同根派生

     

英汉例句

  • Push the handle gently until the concavo convex parts of both clutches occlude automatically.
    用手轻推手柄待两个离合体的凸凹处重合后便会自行咬合.
  • 5.Push the handle gently until the concavo convex parts of both clutches occlude automatically.
    用手轻推手柄待两个离合体的凸凹处重合后便会自行咬合.
  • concavo convex
    n. 凹凸
  • concavo convex lens
    凹凸透镜
  • A convex surface, body, part, or line.
    凸面、凸面体、凸面部分或凸线