黑洞 meaning in English

hēidòng

(astronomy) black hole

21 strokes

Meaning of 黑洞

Definitions from CC-CEDICT.

hēidòng
  1. (astronomy) black hole

黑洞 in example sentences

Real sentences from the Tatoeba project, with pinyin and English.

黑hēi洞dòng存cún在zài吗ma?
Do black holes exist?
大dà多duō数shù大dà星xīng系xì的de中zhōng心xīn都dōu有yǒu一yí个gè超chāo大dà质zhì量liàng黑hēi洞dòng。
Most large galaxies have a central supermassive black hole.
黑hēi洞dòng周zhōu围wéi的de时shí间jiān要yào流liú逝shì得de慢màn得de多duō。
Time passes more slowly around a black hole.

Stroke order for each character

Open a character for its meaning, components and more words.

黑 hēi · black · 12 strokes

  1. 1
  2. 2
  3. 3
  4. 4
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  6. 6
  7. 7
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  9. 9
  10. 10
  11. 11
  12. 12

洞 dòng · cave · 9 strokes

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9

Related words

Words that share a character with 黑洞.

黑色hēisèblack
黑板hēibǎnblackboard
黑暗hēi'àndark; darkly
漏洞lòudòngleak; hole
黑夜hēiyènight
黑客hēikè(computing) (loanword) hacker
黑手hēishǒu(fig.) malign agent who manipulates from behind the scenes; hidden hand
黑白hēibáiblack and white; right and wrong
黑马hēimǎdark horse; fig. unexpected winner
黑心hēixīnruthless and lacking in conscience; vicious mind full of hatred and jealousy
黑体hēitǐsans-serif typeface (for Chinese characters); (physics) black body
黑人hēirénblack person; an illegal

Questions about 黑洞

What does 黑洞 mean?

黑洞 (hēidòng) means "(astronomy) black hole".

How do you write 黑洞?

黑洞 is made of 2 characters: 黑 (12 strokes), 洞 (9 strokes). That is 21 strokes in total.