| 释义 |
con·ca·vo-con·vex 英kɒnˌkeɪvəʊkɒnˈveks美kɑnˌkevokɑnˈvɛksAHDkŏn-kā'vō-kŏn-vĕksʹ BNC¹⁷³⁹⁹⁵⁺²
基本英英搭配记法
adj.凹凸的⁵⁰;一面凹一面凸⁵⁰
Adjective:
concave on one side and convex on the other with the concavity being greater than the convexityconcavo convex凹凸concavo-convex lens凹凸透镜
concavo-convex⇒adj.凹凸的⁵⁰;一面凹一面凸⁵⁰ |