球面鏡 qiúmiànjìng spherical mirror Definitions Defs Origin Strokes Stroke Words Sentences Sents 球面镜 球面鏡 qiúmiànjìng spherical mirror A mirror whose reflecting surface is part of a sphere, including both concave and convex types Frequency Written text 0.082 per million Cross-References Classifier 面 miàn Sources Frequency data BCC Corpus (BLCU)
球面镜 球面鏡 qiúmiànjìng spherical mirror A mirror whose reflecting surface is part of a sphere, including both concave and convex types Frequency Written text 0.082 per million Cross-References Classifier 面 miàn Sources Frequency data BCC Corpus (BLCU)
