long since
英：[lɔŋ sins] 美： [lɔŋ sɪns]
long since 基本解释
释义从前，往昔；早就；
英英释义
long since
adv.of the distant or comparatively distant past同义词：long agolang syne
long since 相关例句
双语例句
- The dinosaurs disappeared long ago.
恐龙很久以前就绝种了。 - She said she had seen the film long before.
她说她很久以前就看过这部电影。 - He had long nourished the dream of being an actor.
很久以来他一直梦想着成为一名演员。 - For a long time he had wanted to take up writing.
很久以来，他一直想从事写作。
权威例句
The Principle of the 5 P’sLyra black holes F.Rahaman ∗ , A.Ghosh ∗ and M.Kalam ∗∗No turning back: growth and sustainable development.On zeros and deficiencies of differences of meromorphic functionsHigh Strength, High Formability, and Low Cost Aluminum-Lithium AlloysUltra-thick high strength 7xxx series aluminum alloy products and methods of making such productsYes, This Is the Slowest U.S. Recovery Since WWIIEnvironmental change implied by the relationship between pollen assemblages and grain-size in N.W. Chinese lake sediments since the ...Scalable Bayesian Variable Selection for Structured High-dimensional DataLatin America Economy and Society Since 1930: The agrarian structures of Latin America, 1930–1990
