YOU SAID:

A black hole is usually in the middle of a galaxy

INTO JAPANESE

ブラックホールは通常、銀河の真ん中にあります

BACK INTO ENGLISH

Black holes are usually in the middle of a galaxy

INTO JAPANESE

ブラックホールは通常、銀河の真ん中にあります

BACK INTO ENGLISH

Black holes are usually in the middle of a galaxy