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BridgeDict中英学习词典

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BridgeDict中英学习词典

Built for understanding, not word swapping. 从中文含义出发，找到真正合适的英文表达。

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Dictionary entry

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O2

氧(8号元素); 两眼

Dictionary facts from ECDICT.

BridgeDict · O2bridgedict.com/word/O2