英语词汇打开书本是什么意思，打开书本的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	打开书本
释义	ENGLISH PHRASES 英文词组〔crack〕crack a book; cracked a beer. 打开书本；打开啤酒美国传统
随便看	primary nodule primary nondisjunction primary objective primary of international law primary of national law primary offering primary oocyte primary oocyte primary operand primary operating system primary operator control station primary optical axis primary option menu primary oral groove primary organizer primary orientation primary oscillator primary output primary oval foramen primary ovarian follicle primary ovogonium primary oxidase primary oxide primary paging device primary palate

觉斋网英汉汉英翻译词典包含1679246条英汉翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习及翻译工作的有利工具。