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弯月形透镜
彎月形透鏡
wānyuèxíngtòujìng
1. meniscus lens

Character Breakdown

弯
wān
bend, curve, turn
HSK 5 9 丶
月
yuè
moon; month
HSK 1 4 丶
形
xíng
form, shape; to appear; to describe; to look
HSK 5 7 丶
透
tòu
to pierce, to penetrate, to pass through; thorough
HSK 5 10 丶
镜
jìng
mirror, glass; lens, glasses
HSK 4 16 丶

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