“foreground star”可以造什么句，foreground star造句

Follow-up observations by Hubble Space Telescope in 2005 separated the light of the slightly offset foreground star from the background star.

Intriguing background galaxies are scattered around the field that also includes spiky foreground stars.

Of course, the nebula is itself a star-forming region, but the stars that appear and disappear here include background and foreground stars that by chance lie along the same line of sight.

The bright object in the center is a foreground star.