柯林斯词典meteorite /ˈmiːtɪəˌraɪt/ (meteorites) 1. N-COUNT A meteorite is a large piece of rock or metal from space that has landed on Earth. 陨石 返回 meteorite剑桥词典a piece of rock or other matter from space that has landed on earth 陨星；陨石 返回 meteorite