parallax
🇺🇸
/ˈpærəlæks/
🇬🇧
/ˈpærəlæks/
noun
R
The apparent change in position of an object when viewed along different lines of sight.
The astronomer used parallax to measure the distance to the faraway star.
天文学家利用视差测量了那颗遥远恒星的距离。
translation
视差
词形变化
Plural
parallaxes