放大镜 fàngdàjìng magnifying glass Definitions Defs Origin Strokes Stroke Words Sentences Sents 放大 fàngdà verb + adjective to enlarge to enlarge, magnify, or amplify; to make an image, sound, or area bigger镜 鏡 jìng nounverb lens (bound form) lens; an optical tool used to correct vision, take photographs, or perform experiments