词汇“historic”的意思、用法、释义、翻译、读音、例句、短语、词组-国际大辞典

单词	historic
释义	historichistoric[hisˈtɔrik]adj.1.■历史上著名的; 有历史意义的; 有历史性的2.■(=historical)历史的a historic spot古迹historic times有史时期(与 prehistoric times 史前时期相对)the historic [historical] present【语】历史现在时态(指为描写生动而用现在时态叙述过去事件)May 4, 1919 is a historic day. 1919年5月4日是有历史意义的一天。
随便看	boundary layer flux boundary layer growth boundary layer heat transfer boundary layer phenomenon boundary-layer photocell boundary layer seam boundary-layer separation boundary layer skin friction boundary layer suction boundary layer theory boundary layer thickness boundary layer transition boundary layer trip boundary layer tripping boundary layer velocity profile boundary light boundary lubricant additive boundary lubrication boundary mark boundary marker boundary marking boundary member boundary monument boundary of grain boundary of stability

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