Read Edit View history 凸透鏡 tūtòujìng convex lens Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 凸透镜/ 凸透鏡 tūtòujìng (also tútòujìng) convex lens A lens that is thicker in the center than at the edges; it converges light rays to a focal point and is commonly used as a magnifying glass or in optical instruments. Edit Delete References Add reference classifier 凸透镜/凸透鏡 → 片/片 Edit Delete classifier 凸透镜/凸透鏡 → 块/塊 Edit Delete antonym 凸透镜/凸透鏡 → 凹透镜/凹透鏡 Edit Delete synonym 凸透镜/凸透鏡 → 会聚透镜/會聚透鏡 Edit Delete synonym 凸透镜/凸透鏡 → 火镜/火鏡 Edit Delete synonym 凸透镜/凸透鏡 → 放大镜/放大鏡 Edit Delete synonym 放大镜/放大鏡 → 凸透镜/凸透鏡 Edit Delete same_as 会聚透镜/會聚透鏡 → 凸透镜/凸透鏡 Edit Delete same_as 火镜/火鏡 → 凸透镜/凸透鏡 Edit Delete
凸透镜/ 凸透鏡 tūtòujìng (also tútòujìng) convex lens A lens that is thicker in the center than at the edges; it converges light rays to a focal point and is commonly used as a magnifying glass or in optical instruments. Edit Delete