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凸透镜

tūtòujìng

Traditional: 凸透鏡

convex lens

Character Breakdown

凸
tū
to protrude, to bulge out; convex
HSK 6
透
tòu
to pierce, to penetrate, to pass through; thorough
HSK 5
镜
jìng
mirror, glass; lens, glasses
HSK 4

Additional Information

Category
Chinese
HSK Character Level
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HSK Word Level
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