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1
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空空
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kōngkōng
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- empty
- vacuous
- nothing
- vacant
- in vain
- all for nothing
- air-to-air (missile)
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2
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洞
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dòng
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- cave
- hole
- zero (unambiguous spoken form when spelling out numbers)
classifier: 個
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3
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洞
|
dòng
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- cave
- hole
- zero (unambiguous spoken form when spelling out numbers)
classifier: 個
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