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Words
Kanji
凸
透
镜
【
tū
tòu
jìng
】
convex lens
凸
透
镜
【
tū
tòu
jìng
】
convex lens
凸
HSK 7-9
4
含义
protrude, bulge out, convex
拼音
tū
Details
透
HSK 4
4
含义
penetrate, pass through
拼音
tòu
Details
镜
HSK 4
含义
mirror; lens; glass; glasses
拼音
jìng
Details