supernova什么意思解释？

supernova的音标：supernova的英式发音音标为：[ˌsu:pə'nəʊvə]supernova的美式发音音标为：[ˌsupər'noʊvə]...

supernova的复数形式为：supernovae...

A supernova sprays space with many different elements.超新星会向宇宙放射不同种类的元素。At least one supernova occurs per decade in our galaxy.在我们的星系中每 10 年至少有一颗超新星出现。The ejected mass then probably becomes the observed material of a supe...

The ejected mass then probably becomes the observed material of a supernova outburst.在这种情况下,抛射物质可能就成为一次超能量爆发中的观测对象.These sources are generally viewed in projection against radio nebulae representing the remnants of super...

他们最终来到一扇雕刻精美的对开门前。Eventually they reached a pair of ornately carved doors.她做了个扇风的动作，假装想让自己凉快一点。She made a fanning motion, pretending to cool herself off.当他们走近时，每扇门外都有一名卫兵肃身立正。Outside each door a guard sprang to attention...

Buy a dimmer switch and keep the light on low, or switch it off altogether...买一个调光开关，把灯光调暗，或者干脆把灯关掉。On the other hand , cyclobutane pyrimidine dimmer ( CPD ) just has an effect of cell cycle arrest.而CPD光 产物 ( cyclobutane...

n.窃听器...

“肤浅的”的英语可以翻译为：peripheral，shallow，[法] superficial，skin-deep，surface ...

ionocolorimeter的音标：ionocolorimeter的英式发音音标为：[aɪɒnəkʌlə'rɪmɪtə]ionocolorimeter的美式发音音标为：[aɪɒnəkʌlə'rɪmɪtə]...

Today, North America is not only the world's breadbasket, but its feed bag as well.今天, 北美不仅是世界的粮仓, 而且也是世界的饮料库.By the early 19 th century fantasies of an Amur breadbasket had revived.1820年左右还出现了殖民夏威夷的奇思妙想.China is al...

leptomenigitis的音标：leptomenigitis的英式发音音标为：[leptɒmɪ'nɪdʒaɪtɪs]leptomenigitis的美式发音音标为：[leptɒmɪ'nɪdʒaɪtɪs]...

“回响的”的英语可以翻译为：everberant，reverberate，ringing，reverberative ...

覆巾...

lightly的近义词/同义词有：spryly, easily, airily, buoyantly, nimbly, supplely, quickly, daintily, timidly, softly, slightly, delicately, gingerly, carefully, faintly, gently, optimistically, gleefully, gaily, joyfully, brightly, ...

“断气”的英语可以翻译为：eathe one's last，die，（切断煤气） cut off the gas，expire，gasp one's life away ...

whirlpool的音标：whirlpool的英式发音音标为：['wɜ:lpu:l]whirlpool的美式发音音标为：['wɜrlpul]...

“谎话”的近义词/同义词：谎言, 假话, 大话, 诳言, 鬼话。...

“涡旋”的英语可以翻译为：[气] [物] vortex，[流] eddy，vorticity，whirl ...

fire drill的复数形式为：fire drills...