And that's nothing compared to VY Canis Majoris, the largest known star, which is a staggering two billion kilometers across.

这与目前已知的最大恒星大犬座相比，简直是小巫见大巫。大犬座的直径高达20亿公里，十分惊人。

Makes Canis Majoris look like a night light.

能让大犬星座都黯然失色。