concavo-convex

基本解释

• adj.凹凸的；一面凹一面凸

同根派生

• concavo-convex相关词

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

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