英语词汇class sampling是什么意思，class sampling的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	class sampling
释义	class sampling　集体抽样
随便看	natur natural natural natural natural natural (high)polymer natural ability natural ability natural abortion natural accretion natural acoustic impedance natural acquired immunity natural adhesive natural admittance natural advantages natural advantages natural affection natural affection natural affection natural ageing natural aging natural air circulation natural alignment diagram natural alkalinity natural allegiance

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。