Gb	Eng
蟹肉三明治；豆腐三明治	A crab burger, a tofu burger.
我　水时脚趾让螃蟹给夹了.	A crab nipped my toe while I was paddling.
我经常到海滩去捉小虾和螃蟹。	I often go to the beach to catch shrimps and crabs.