词汇	失效次数
释义	失效次数 failure number
随便看	exert pressure upon Exert thy voice,sweet harbinger of spring Exert thy voice,sweet harbinger of spring! Exert thy voice, sweet harbinger of spring exert to Exert-to put to use or effect Exert-to put to use or effect; put forth exertive exertment exertments exert myself exfoliative psoriasis Exfoliative Syndrome exerts exert standard signal exert steam exert system exert themselves Exert thy voice exert yourself exert yourselves exert … on … exert…on… exery economy optimal performance exes