每周复习

recipe

英英释义：a way of doing something that will produce a particular result

例句：Ambition without action is a recipe for failure.

parallel   

英英释义：a person or thing that is similar to another   

例句：There are many striking parallels between Shanghai and New York City. 

cause

英英释义：a reason for having particular feelings or behaving in a particular way

例句：High unemployment rates are cause for worry.

panacea

英英释义：something that people think will make everything better and solve all their problems

例句：There is no panacea for America's immigrant problems.

sway 

英英释义：power to rule or influence people

例句：Some old attitudes still hold sway in rural areas.