英语词汇“Pre-Qin Days”的翻译、意思、用法、释义-英汉汉英双解词典

单词	Pre-Qin Days
释义	Pre-Qin Days 基本例句先秦 The pre-Qin days were China's bronze age.先秦时期是我国的青铜器时代。
随便看	radioactivity heat radioactivity indicator radioactivity injury of lungs radioactivity in meteorites Radioactivity in Water radioactivity label radioactivity labelled radioactivity level radioactivity log radioactivity logging radioactivity logging device radioactivity logging method radioactivity mark radioactivity measurement radioactivity measuring point radioactivity meter Radio-Activity Meter Instrument radioactivity monitor radioactivity monitoring Radioactivity Monitor System radioactivity,natural radioactivity nuclide radioactivity of building materials Radioactivity of ceramic bricks radioactivity of vegetative cells