英语词汇“concave and convex lenses”的翻译、意思、用法、释义-英汉汉英双解词典

单词	concave and convex lenses
释义	concave and convex lenses 凹凸镜
随便看	lekk Lekka Lekkas lekked lekker Lekki Lekki, Lagoon lekking lekkings LekLeffre Lekman Lekner Leknes Leko LEKO Lekola Lekondza Lekonga lekoni lekonileconi Lekont Lekota lekotas Lekounda Lekoundzou