guppyn. 古比學術名詞古比運輸機：航空太空、機械工程孔雀魚：海事大肚魚：實驗動物及比較醫學「提高潛艇水下性能計畫」改裝型潛艇：造船工程英文釋義small freshwater fish of South America and the West Indies; often kept in aquariums