英语词汇“concavo-convex”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	concavo-convex
释义	concavo-convex adjective (Of a lens) concave on one side and convex on the other and thickest at the periphery.A steady-state example would be a concavo-convex slope profile with a concave lower portion and a convex upper slope typical of humid climates.... These two genera have concavo-convex profiles, with strongly convex ventral valves, whereas the new genus is plano-convex and has a gently convex ventral valve. Kokam butter, as found in the bazaars of India, consists of egg-shaped or concavo-convex cakes of a dirty white or yellowish colour, friable, crystalline, and with a greasy feel like spermaceti.
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英语词典包含243303条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

　

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更新时间：2024/12/24 4:18:34