词汇“planoconvex lens”用英语简单造句子的方法、技巧、例句及翻译-英语例句辞典

单词	planoconvex lens
例句	DEFINITIVE EXAMPLES 权威例句〔bull's-eye〕A planoconvex lens used to concentrate light.凸透镜：用来聚光的凸镜美国传统
随便看	master chief petty officer master copy master gene master in literature master key master mason master mold master of a ship master of arts master of ceremonies master of fence master of the situation master of the universe master plan master plate master race master sergeant master switch master's degree master-hand master-servant masterchef mastered masterful masterfully

英语例句辞典收录了559068条英语例句在线翻译词条，基本涵盖了全部常用单词及词组的例句翻译及用法，是英语学习的有利工具。