英语词汇曾经有个时期是什么意思，曾经有个时期的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典

单词	曾经有个时期
释义	DEFINITIVE EXAMPLES 权威例句〔penal〕Criminals could at one time be sentenced to penal servitude(= prison with hard physical work).曾经有个时期，罪犯可以被判服劳役刑。牛津高阶〔time〕There was a time when people could let their children play outside without worrying about their safety.曾经有个时期，人们可以让他们的孩子在外面玩耍而不用担心他们的安全。韦氏高阶
随便看	improvement trade for import improvement work improvement work improvementof visibility improvements improvements improvements improvements and extensions improvements in progress improvements on leased property improvements to plant and equipment improver improver improver improverishment improvers improvers improves improves improves improvidence improvidence improvidence improvidence improvident

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。