英语词汇再没有改善是什么意思，再没有改善的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	再没有改善
释义	DEFINITIVE EXAMPLES 权威例句〔advance〕Air safety has not improved since the dramatic advances of the 1970s.航空安全自20世纪70年代取得巨大进步之后, 再没有改善。外研社新世纪
随便看	average production capacity average production period average production worker average productive output average productivity average profit average propensity to import average propensity to save average pulse amplitude average quality average quality average quality factor average quality production of average quality protection average quantity average quantity average radius average rate average rate average rate average rate of profit average rate of return average rate of return average rate of return on investment average rate of tax

觉斋网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。