词汇	rational division of labour
释义	rational division of labour 合理分工
随便看	Can you spell you surname? Can you spin thread Can you spin thread? Can you spin thread ? Can you spot me Can you spot me? Can you spot the flaw in their argument Can you spot the flaw in their argument? Can You Spot the Mistake Can You Spot the Mistake? Can you squeeze in Can you squeeze in? Can you squeeze in ? Can you squeeze into that parking space? Can you squeeze past Can you squeeze past? Can you squeeze past/by Can you squeeze past/by? Can you,standing here,tell who that man is Can you,standing here,tell who that man is? Can you stand the pain Can you stand the pain? Can you stand up sir Can you stand up sir? Can you stand up to living with my mother