英语词汇precertifies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	precertifies
释义	precertifies certifiern. 证明者 preservativen. 防腐剂；预防法；预防药 adj. 保存的；有保存力... preservationistn. 保护主义者
随便看	Instant milk instant milk powder instant mixing oil instant movie system instant nonfat milk powder Instant noodle instant noodle and soup base instant noodle machine Instant noodles instant nutrition assessment instant nutritious cereal instant occlusion instant of chopping instant of exposure instant of failure instantograph Instant on instanton instant on system instant operation instantophotography instant paroxysm of seasonal febrile disease instant paroxysm of SFD instant pasta instant payment

英汉双解词典包含3607232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。