英语词汇by day and by night是什么意思，by day and by night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	by day and by night
释义	DEFINITIVE EXAMPLES 权威例句〔both〕They guarded the border both by day and by night.他们日夜都在守卫边界。文馨英汉
随便看	solvent epoxy varnish solvent etching solvent ether solvent evaporation solvent exhaustion solvent extract solvent extract tower solvent extraction solvent extraction generator solvent extraction rendering solvent extraction tower solvent feed tank solvent fermentation solvent for metallurgy solvent fractionating solvent front solvent hopper solvent impregnated resin solvent inclusion solvent induced crazing solvent inlet solvent isotope effect solvent isotope effect(SIE) solvent laminating solvent layer

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。