盘梯

pántī

winding staircase; spiral staircase

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【化】 spiral stairs

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pán tī

n. winding staircase, spiral staircase

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pan2 ti1

spiral staircase

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盘梯

pán tī

winding staircase; spiral staircase

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盤梯|盘梯 [pán tī] ► spiral staircase