英语词汇presharpens怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	presharpens
释义	请查阅词条：sharpen
随便看	mimetically mimic mimicked mimicker mimickers petrificant petrified petrified petrifier petrifiers petrifies petrify petrifying petri plate petro- petrochemical petro-chemical petrochemically petrochemicals petrochemistries petro-currency petrodollar petrodollars petrol petrolatum

英汉双解词典包含314281条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。