dwarf star

听听怎么读

英 [dwɔ:f stɑ:]

美 [dwɔrf stɑr]

是什么意思

矮星；

英英释义

Dwarf star

The term dwarf star refers to a variety of distinct classes of stars. The term was originally coined in 1906 when the Danish astronomer Ejnar Hertzsprung noticed that the reddest stars—classified as K and M in the Harvard scheme—could be divided into two distinct groups.

以上来源于:Wikipedia

学习怎么用

双语例句

用作名词(n.)

Very small stars are called dwarf stars.
非常小的恒星叫做矮星。
What is left after an explosion is a dwarf star of extraordinary density.
爆炸后所留下的是一个密度巨大的矮星。

权威例句

Dwarf star
Dwarf Star
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