meteors

简明释义

英[ˈmiː.ti.ər]美[ˈmiː.tɪ.ɚ]

n. [天]流星（meteor 的复数）

英英释义

单词用法

同义词

反义词

例句

1.On a clear night scores of meteors streak the sky.

在晴朗的夜晚，好几十颗流星划破长空。

2.Writings of light assault the darkness, more prodigious than meteors.

光明的文字划过黑暗，比流星更为神奇。

3.The fireworks meet meteors, destined to be missed, though are all instant.

烟花遇上流星，就注定被错过，尽管都是一刹那。

4.He thought that not only thunder and lightning were products of this meteorology, but so were meteors and the Milky Way.

他认为“meteorology”不仅仅包括雷和闪电，还应该包括流星和银河。

5.Because it appears that a rain of meteors nearly 4 billion years ago peppered the Earth's exterior with precious metals.

这是因为一场大概是40亿年前的流星雨使贵金属布满了地球表层。一项自然杂志的研究如是说。

6.Like the meteors of an autumn night.

就象划过秋夜的流星。

7.Some meteors 流星 can be as bright as Venus when they enter the atmosphere.

一些meteors 流星在进入大气层时可以亮得像金星一样。

8.Astronomers study meteors 流星 to learn more about the solar system.

天文学家研究meteors 流星以了解更多关于太阳系的信息。

9.We made a wish every time we saw a meteor 流星 during the festival.

在节日中，每当我们看到一颗meteor 流星时就许下一个愿望。

10.During the meteor shower, we saw dozens of meteors 流星 streaking across the night sky.

在流星雨期间，我们看到数十颗meteors 流星划过夜空。

11.The science class went outside to observe meteors 流星 on the clear night.

科学课在晴朗的夜晚走出去观察meteors 流星。

作文

The night sky has always fascinated humanity. Among the many celestial phenomena that capture our attention, meteors (流星) are perhaps the most enchanting. These shooting stars, as they are commonly referred to, are actually small particles from space that burn up upon entering the Earth's atmosphere. The brief yet brilliant streaks of light they create can evoke a sense of wonder and curiosity about the universe beyond our planet.Historically, meteors (流星) have been a source of inspiration for countless cultures. Ancient civilizations often viewed them as omens or messages from the gods. For instance, in ancient Greece, the appearance of a meteor (流星) was thought to signify impending change or significant events. This belief in the mystical nature of meteors (流星) continues to this day, as many people still make wishes upon seeing one streak across the sky.The science behind meteors (流星) is equally intriguing. When a meteoroid—a small fragment of rock or metal—enters the Earth's atmosphere at high speed, it encounters friction with the air. This friction generates intense heat, causing the meteoroid to glow brightly and produce the visible flash we recognize as a meteor (流星). Most meteors (流星) are tiny, often no larger than a grain of sand, and they disintegrate completely before reaching the ground. However, some larger ones can survive their fiery descent and land on Earth as meteorites.Meteor showers, which occur when the Earth passes through a trail of debris left by a comet, provide some of the most spectacular displays of meteors (流星). Events like the Perseids and the Leonids attract stargazers from around the world who gather to witness the celestial spectacle. During these showers, dozens or even hundreds of meteors (流星) can be seen per hour, creating a stunning display of light against the dark sky.Observing meteors (流星) can also serve as a reminder of our place in the universe. Each time we gaze up at the night sky and see a meteor (流星), we are reminded of the vastness of space and the countless wonders it holds. The fleeting nature of meteors (流星) also symbolizes the transient moments in our own lives, urging us to appreciate the beauty of the present.In conclusion, meteors (流星) are more than just beautiful streaks of light; they are a bridge between science and mythology, a source of inspiration and reflection. Whether we wish upon them or study their origins, meteors (流星) connect us to the cosmos and remind us of the mysteries that lie beyond our world. As we continue to explore the universe, let us not forget to look up at the night sky and marvel at the wonders that meteors (流星) bring to our lives.

夜空一直以来都让人类着迷。在许多吸引我们注意的天文现象中，meteors（流星）或许是最迷人的。这些被称为流星的流星体实际上是来自太空的小颗粒，它们在进入地球大气层时会燃烧。它们所创造的短暂而明亮的光线可以唤起对我们星球之外宇宙的惊奇和好奇。历史上，meteors（流星）一直是无数文化灵感的来源。古代文明常常将其视为神的预兆或信息。例如，在古希腊，出现一颗meteor（流星）被认为是即将发生变化或重大事件的标志。这种对meteors（流星）神秘性质的信仰至今仍然存在，因为许多人在看到一颗流星划过天空时仍会许下愿望。关于meteors（流星）的科学原理同样引人入胜。当一颗小行星——一个小的岩石或金属碎片——以高速进入地球大气层时，它与空气的摩擦会产生热量。这种摩擦产生的强烈热量使小行星发出明亮的光芒，形成我们所识别的meteor（流星）。大多数meteors（流星）非常微小，通常不大于一粒沙子，并且在到达地面之前会完全解体。然而，一些较大的流星可以在火焰般的下降中幸存下来，成为陨石。当地球穿过彗星留下的碎片轨迹时，流星雨便会发生，这为我们提供了一些最壮观的meteors（流星）展示。像英仙座流星雨和狮子座流星雨这样的事件吸引了来自世界各地的观星者，他们聚集在一起见证这一天文奇观。在这些流星雨期间，每小时可以看到几十甚至上百颗meteors（流星），在黑暗的天空中创造出令人惊叹的光线展示。观察meteors（流星）也可以提醒我们在宇宙中的位置。每当我们仰望夜空，看到一颗meteor（流星）时，我们都会意识到空间的广阔以及其中蕴藏的无数奇迹。meteors（流星）的短暂性也象征着我们自己生活中的瞬间，促使我们珍惜当下的美好。总之，meteors（流星）不仅仅是美丽的光线；它们是科学与神话之间的桥梁，是灵感与反思的源泉。无论我们是许愿还是研究它们的起源，meteors（流星）都将我们与宇宙连接起来，提醒我们在我们世界之外的神秘。随着我们继续探索宇宙，让我们不要忘记抬头仰望夜空，惊叹于meteors（流星）给我们的生活带来的奇迹。