sardine
n
1 young pilchard or a similar fish, usu tinned in oil or tomato sauce 沙丁魚(通常為罐裝).
2 (idm 習語) (packed, squashed, etc) like sardines (infml 口) pressed tightly together 擁擠
The ten of us were squashed together like sardines in the lift. 我們十個人在電梯里擁成一團.