英语词汇夜间弧是什么意思，夜间弧的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	夜间弧
释义	DEFINITIVE EXAMPLES 权威例句〔arc〕Astronomy The apparent path of a celestial body as it rises above and falls below the horizon.【天文学】周日弧，夜间弧：天体升起或落下地平线时的明显路径美国传统
随便看	operator equation operator error operator error operator exception code operator field operator function operator gene operator grammar operator group operator guidance code operator guide operator hierachy operator homomorphism operator identification operator in charge operator indicator operator information area operator inquiry operator instruction operator interaction operator interface control block operator interface software operator interrupt operator interruption code operator isomorphism

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。