extrasolar的音標為：[?k?str??zj?l?(r)]，基本翻譯為“太陽系以外的”，速記技巧為：extrasolar指太陽系以外的，與extra（額外的）和solar（太陽的）相關聯。

Extrasolar這個詞來源于拉丁語，意為“在太陽之外”。它的變化形式主要有復數形式Extrasolaris和過去分詞Extrasolar。

相關單詞：

Solar（太陽）和Extrasolar（外太陽系）一起使用時，可以表示太陽系以外的星系。

Transolar（跨太陽系）是一個合成詞，表示跨越太陽系的行動或事件。

Extraterrestrial（外星生物或物體）是一個詞組，表示來自地球以外的存在物。

這些單詞在英語中都有廣泛的用途，特別是在天文學和宇宙探索領域。Extrasolar這個詞的出現也反映了人類對宇宙探索的熱情和好奇心。

常用短語：

1. extrasolar planet（系外行星）

2. solar system（太陽系）

3. solar wind（太陽風）

4. solar eclipse（日食）

5. solar panel（太陽能電池板）

6. solar energy（太陽能）

7. solar system exploration（太陽系探索）

雙語例句：

1. The discovery of an extrasolar planet has opened up a new field of scientific exploration.（發現系外行星開啟了科學探索的新領域。）

2. Solar panels are a renewable energy source that can help reduce carbon emissions.（太陽能電池板是一種可再生能源，有助于減少碳排放。）

3. Solar energy is a clean and sustainable source of energy that can be used to power homes and businesses.（太陽能是一種清潔、可持續的能源，可用于為家庭和企業供電。）

4. Solar eclipses are a unique astronomical phenomenon that can be observed from certain locations on Earth.（日食是一種獨特的天文現象，可以從地球上的特定位置觀察到。）

5. The solar wind is a stream of charged particles emitted by the Sun that affects space weather conditions.（太陽風是由太陽發射的帶電粒子流，影響太空天氣條件。）

6. Solar system exploration has led to the discovery of many new planets and moons, and has deepened our understanding of our own solar system.（太陽系探索發現了許多新行星和衛星，加深了我們對我們自己太陽系的理解。）

7. The solar system is a vast and mysterious place, full of wonders waiting to be discovered and explored.（太陽系是一個廣闊而神秘的地方，充滿了等待被發現和探索的奇跡。）

英文小作文：

Extrasolar Planets: A New Frontier in Space Exploration

Extrasolar planets, also known as exoplanets, are a thrilling new frontier in space exploration. These distant worlds orbiting other stars offer a window into the unknown, giving us a glimpse into the evolution of planetary systems beyond our own solar system. From their discovery, we have been captivated by the mystery and beauty of these celestial bodies, and their study has opened up a new field of scientific exploration.

The exploration of exoplanets has led to many exciting discoveries, such as Earth-like planets in habitable zones around other stars, offering hope for life beyond our planet. Solar panels provide a renewable source of energy that can help reduce carbon emissions and contribute to a sustainable future. Solar energy, which can be used to power homes and businesses, is a clean and sustainable source of energy that is becoming increasingly popular around the world. Solar eclipses are a unique astronomical phenomenon that captivate audiences, while the study of the solar wind has deepened our understanding of space weather conditions. Finally, the exploration of our own solar system has led to the discovery of many new planets and moons, and has deepened our understanding of our own home planet.

Extrasolar planets are a reminder of the vastness and mystery of the universe, and they offer a glimpse into the unknown that continues to captivate us. As we continue to explore the cosmos, we gain a deeper understanding of ourselves and our place in the universe, leading to exciting new discoveries and opportunities for the future.