双语例句
- The solar system was formed 4.5 billion years ago.
太阳系是四十五亿年前形成的。
权威例句
Dusty plasmas in the solar systemMeteorites and the early solar systemChaos and Stability of the Solar SystemSolar System Abundances and Condensation Temperatures of the ElementsThe Solar System: Records from t ge 0: Meteorites and the Early Solar SystemRadiation forces on small particles in the solar system ☆Cratering Records in the Inner Solar System in Relation to the Lunar Reference SystemChaotic capture of Jupiter's Trojan asteroids in the early Solar System.Origin of the orbital architecture of the giant planets of the Solar System.Nucleosynthesis in Asymptotic Giant Branch Stars: Relevance for Galactic Enrichment and Solar System Formation
