peruse [ per- =thoroughly 彻底地；us = to use 使用；-e=>“to use some writing completely彻底使用某种书面文字”→]v. read through carefully 细阅，细读 / She perused the article, and she was disappointed.她仔细看了那篇文章，结果大失所望。

perusal n.细阅，细读；阅读

pervade [per- = throughout 贯穿；vad = to go 走；-e→]v. go or spread throughout; be throughout 弥漫；充满 / The odour of pines pervaded the air.空气中弥漫着松树的清香。

pervasion n. 弥漫；充满 

pervasive a. 弥漫的；遍布的

perish [per- = to destruction 毁坏；ish = to go 走=>“to go to destruction 走到毁坏”→]v. become destrayed; die 灭亡；死去 / The flowers perished in frost.花遇霜冻枯萎了。

perishable a. 易腐烂的；易死的

责任编辑：admin