noun 下载 🔗分享 鱼苗,幼鱼 Newly hatched fish, especially salmon. Examples : "The stream was teeming with alevin, the tiny, newly hatched salmon wriggling amongst the pebbles. " 小溪里到处都是鱼苗,这些刚孵化的小鲑鱼在鹅卵石间扭动着身体。 fish animal biology 与AI对话词汇游戏阅读练习