英语词汇open class system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	open class system
释义	open class system 开放阶级体系
随便看	better luck another time better luck next time betterment betterments betterment tax bettermost better nature betterness betternesses better nor like better not look a gift-horse in the mouth better off better-off better off dead better oneself better part of man's nature better prenatal care better round better safe than sorry better self better sort better than better than a poke in the eye better than none better than nothing

英汉双解词典包含483723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。