For a short while, scientists named it 'coronium'.
有一段时间，科学家们将其命名为“冠状物质”。
coronium
/kə:rəuniəm/
英汉-汉英词典
n. 氪(一种假设的元素,过去曾认为日冕光谱中的某些明线系氪所产生)
词组 | 习惯用语
您要查找的是不是：
- coronation n. 加冕礼
- condominium n. （独立产权的）公寓；共管；国际共管
- cranium n. 头盖骨；颅骨；脑壳
- consortium n. (数家公司或银行联合组成的)财团, 联营企业
- cornmeal n. 燕麦片；玉蜀黍粉；谷物粉
网络短语:
Corona Borealis coronium 北冕座
原声例句
NASA微课堂
英语百科
Coronium
Coronium, also called newtonium, was the name of a suggested chemical element, hypothesised in the 19th century. It was named after the solar corona. This new atomic thin green line in the solar corona was then considered to be provenient from a new element unlike anything else seen under laboratory conditions. Because of this it was also mis-classified as Iron Line Number 1474.
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