Green swordtail
- 剑尾鱼（剑尾鱼是中美洲淡水鱼类，体长可达14公分，杂食性，适应能力强，不易生病，可与其他无攻击性热带鱼混养）
Green swordtail
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abstract:
The green swordtail (Xiphophorus hellerii) is a species of freshwater fish in family Poeciliidae of order Cyprinodontiformes. A live-bearer, it is closely related to the southern platyfish or "platy" (X.
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WordNet