concavo-convex

英[k?n\'ke?v??\'k?nveks]
美[k?n\'ke?vo?\'k?nveks]

基本釋義

adj.
凹凸的，一面凹一面凸; 凹凸形

實(shí)用例句

Push the handle gently until the concavo convex parts of both clutches occlude automatically.

用手輕推手柄待兩個(gè)離合體的凸凹處重合后便會自行咬合.

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英英釋義

Adjective

  • 1. concave on one side and convex on the other with the concavity being greater than the convexity

最新英語單詞

行業(yè)英語