WordTaiwan frequency #12,537

黑洞

hēi dòng·ㄏㄟㄉㄨㄥˋ

“A region of spacetime with gravity so strong that light cannot escape; stellar black holes form from collapsed massive stars; supermassive black holes reside at galaxy centers.”

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黑

hēi·ㄏㄟ

black; dark; sinister; secret; shady; illegal; to hide away; to vilify; to hack (computing); short for Heilongjiang province.

洞

dòng·ㄉㄨㄥˋ

Cave or hole; a hollow place; used in spoken language for the number zero; to penetrate or understand deeply.