英语词汇concavo-convex是什么意思，concavo-convex的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	concavo-convex
释义	DEFINITIVE EXAMPLES 权威例句〔meniscus〕A concavo-convex lens.凹凸透镜美国传统〔watch glass〕A concavo-convex glass or plastic disk used to cover the face of a watch.手表表面玻璃：覆盖手表面的凸凹玻璃或塑料盘美国传统
随便看	third person third person third person third phase third position third position third power third preference share third press felt third quarter third quarter third quartile third rail third rail third rail collection third rail conductor third rail current collector third rail insulator third rail pickup third rate third rate third reading Third Reich third reich third reich

英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。