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supernova

/ˌsuːpərˈnoʊvə/ /ˌsjuːpərˈnoʊvə/

Meanings
noun

超新星，超新星爆发

The explosion of a star, which increases its brightness to typically a billion times that of our sun, though attenuated by the great distance from our sun. Some leave only debris (Type I); others fade to invisibility as neutron stars (Type II).

Examples :

"Astronomers observed a brilliant supernova in a distant galaxy, temporarily outshining all the other stars around it. "
天文学家在遥远的星系中观测到一颗耀眼的超新星爆发，它短暂地盖过了周围所有其他恒星的光芒。
astronomy space physics science phenomena

Related Words

Illustration astronomers

astronomers noun

/əˈstrɑnəmərz/

天文學家

"Astronomers use telescopes to study planets and stars. "

天文學家使用望遠鏡來研究行星和恆星。

Illustration attenuated

attenuated verb

/əˈtɛnjueɪtɪd/ /əˈtɛnjuˌeɪtɪd/

减弱，降低.

"The loud music from the party attenuated as I walked further down the street. "

随着我沿着街走得越来越远，派对里传来的嘈杂音乐逐渐减弱了。

Illustration observed

observed verb

/əbˈzɜːvd/ /əbˈzɝvd/

观察，观测，注意到

"From this vantage point we can observe the behavior of the animals in their natural habitat."

从这个有利位置，我们可以仔细观察动物们在自然栖息地中的行为。

Illustration brightness

brightness noun

/ˈbɹaɪtnəs/

明亮，亮度，光明

"The brightness of the classroom light made it easy to see the teacher's notes. "

教室灯光的亮度让看清老师的笔记变得很容易。

Illustration temporarily

temporarily adverb

/ˈtɛmp(ə)ɹəɹəli/ /ˌtɛmpəˈɹɛɹəli/

暂时地，临时地

"The store is temporarily closed for renovations. "

这家店因为装修暂时关闭。

Illustration invisibility

invisibility noun

/ɪnˌvɪzəˈbɪləti/ /ˌɪnvɪzəˈbɪləti/

隐形, 不可见性

"The magician's trick created the illusion of invisibility. "

魔术师的戏法制造了一种隐形的假象。

Illustration typically

typically adverb

/ˈtɪp.ɪ.kl.i/

通常，一般而言。

"My sister, typically, wakes up early for school. "

我妹妹通常都会为了上学早起。

Illustration distance

distance noun

/ˈdɪs.təns/

距离，路程。

"From Moscow, the distance is relatively short to Saint Petersburg, relatively long to Novosibirsk, but even greater to Vladivostok."

从莫斯科出发，到圣彼得堡的距离比较近，到新西伯利亚的距离相对较远，但到符拉迪沃斯托克的距离就更远了。

Illustration explosion

explosion noun

/ɪkˈspləʊ.ʒən/ /ɛkˈsploʊ.ʒən/

爆炸，爆发

"The firework display ended with a spectacular explosion of color and sound. "

烟花表演在一场色彩与声音的壮观爆炸中结束。

Illustration brilliant

brilliant noun

/ˈbɹɪljənt/

明亮型钻石， 璀璨宝石

"The jeweler carefully examined the brilliant, admiring its dazzling sparkle. "

珠宝匠仔细检查着那颗明亮型钻石，欣赏它那令人眼花缭乱的光芒。

Illustration increases

increases noun

/ɪnˈkriːsɪz/ /ˈɪŋkriːsɪz/

增长，增加量。

"The increases in the price of milk were a surprise to the grocery shoppers. "

牛奶价格的上涨让买菜的人们感到意外。

Illustration outshining

outshining verb

/ˈaʊtʃaɪnɪŋ/

胜过，盖过

"The sun was outshining all the other stars in the sky. "

太阳的光芒胜过了天空中所有的其他星星。