n. small golden or orange-red freshwater fishes of Eurasia used as pond or aquarium fishes
n. 金鱼
1. I have a goldfish in my aquarium.
我在水族箱里养了一条金鱼。
2. The goldfish swims around happily in the water.
金鱼在水中快乐地游来游去。
3. Children love to watch the goldfish swim.
孩子们喜欢看金鱼游泳。