1. We bunched up together on the train to Beijing, liked Sardina pilchardus.
在去北京的火车上我们大家挤在一起，像沙丁鱼似的。
2. Any of various small marine fishes related to the herrings, especially a commercially important edible species, Sardina pilchardus, of European waters.
沙丁鱼，沙瑙鱼一种与鲱鱼有亲缘关系的小型海洋鱼，尤指欧洲水域的一种重要的商业食用鱼种沙丁鱼