英语词汇sample investigations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	sample investigations
释义	sample n — 品 n • 抽样 n • 采样 n • 品尝 n • 样例 n • 品味 n • 标本 n investigations pl — 勘测 pl sample sth. v — 尝试 ... v • 抽样检查 ... v investigation n — 调查 n • 调研 n • 勘测 n • 投诉 n • 审查 n
随便看	postage rate postage required postage service postage stamping postage stamps postage stamp sized postage system post a growth postal postal account postal account number postal address postal address information Postal Administration postal and courier activities postal and courier services postal application postal authorities postal authority postal barcode postal branches postal cards postal charges postal cheque postal code

英汉双解词典包含2273206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。

sample n —