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Kanji
凹
坑
【
āo
kēng
】
concave depression
crater
凹
坑
【
āo
kēng
】
concave depression
crater
凹
HSK 7-9
4
含义
concave, hollow, depressed; a pass, valley
拼音
āo
Details
坑
HSK 7-9
4
含义
pit, hole; bury, trap; harry
拼音
kēng
Details
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