converging lens
noun [ C ] physics specialized uk/kənˌvɜː.dʒɪŋ ˈlenz/ us/kənˌvɝː.dʒɪŋ ˈlenz/
汇光透镜;凸透镜
a lens (= a curved piece of glass) that bends light so that it can produce an image
江苏热线英汉汉英双解词典包含207361条英汉翻译词条,涵盖了常用英语单词及词组短语的翻译及用法,是英语学习的必备工具。