galaxy
/'gælәksi/
📖 中文释义
- n. 银河, 星系, 一群(显赫的人物)
- [电] 银河系
🔗 释义中的汉语词
🧩 词形变化
复数 galaxies
💬 双语例句
Astronomers have discovered a galaxy that has almost no dark matter.
天文学家们发现了一个几乎没有暗物质的星系。
NASA's Kepler mission has discovered thousands of potential planets around other stars, indicating that Earth is but one of billions of planets in our galaxy.
美国太空总处嘅开普勒任务 发现有成千上万个类似地球嘅行星 围绕住其他恒星运行 证明地球只系银河系 数以千万宜居行星嘅其中一个
In addition to that, estimates suggest there are somewhere between 40 billion and 100 billion of those planets that we would define as habitable in just our galaxy.
除此之外,单单喺我哋嘅银河 我哋估计有大概四百亿 到一千亿个行星系适居嘅
🔵 同义词
🔗 常用搭配
📘 English Definition(英文释义)
- n. a splendid assemblage (especially of famous people)
- n. (astronomy) a collection of star systems; any of the billions of systems each having many stars and nebulae and dust