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congo gum

n. copal found usually as a fossil

同义词： congo copal

1、刚果胶

... cone surface of bit 圆锥工作面 Congo gum 刚果胶 coniferous forest 针叶林 ...

2、翻译

...core-driver翻译【计】磁心驱动器congo gum翻译【机】刚果胶check test翻译【化】对照试验; 核对试验 ...

农业科学

n.copal found usually as a fossil

同义词：congo copal

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