美国国家公共电台 NPR--Astronomers studying Jupiter discovered it has 12 additional moons

Astronomers¹ studying Jupiter discovered it has 12 additional moons

Transcript²

Scientists with the International Astronomical³ Union used telescopes based in Hawaii and Chile to see the moons, which may be fragments of larger moons that collided with one another in the past.

STEVE INSKEEP, HOST:

Good morning. I'm Steve Inskeep. Astronomers studying Jupiter discovered it has 12 additional moons. Scientists with the International Astronomical Union used telescopes based in Hawaii and Chile and found the moons may be fragments of larger moons that collided with one another in the past. Jupiter is the solar system leader with 92 confirmed moons. Planet Earth has just one, though as it shone full and bright over the weekend, it felt like one was enough. It's MORNING EDITION.

1 astronomers   

n.天文学者，天文学家( astronomer的名词复数 )

参考例句：

• Astronomers can accurately foretell the date,time,and length of future eclipses. 天文学家能精确地预告未来日食月食的日期、时刻和时长。 来自《简明英汉词典》
• Astronomers used to ask why only Saturn has rings. 天文学家们过去一直感到奇怪，为什么只有土星有光环。 来自《简明英汉词典》

2 transcript   

n.抄本，誊本，副本，肄业证书

参考例句：

• A transcript of the tapes was presented as evidence in court.一份录音带的文字本作为证据被呈交法庭。
• They wouldn't let me have a transcript of the interview.他们拒绝给我一份采访的文字整理稿。

3 astronomical   

adj.天文学的，（数字）极大的

参考例句：

• He was an expert on ancient Chinese astronomical literature.他是研究中国古代天文学文献的专家。
• Houses in the village are selling for astronomical prices.乡村的房价正在飙升。