baseline
🇺🇸
/ˈbeɪslaɪn/
🇬🇧
/ˈbeɪslaɪn/
noun
R
The line at each end of a tennis court or the boundary line in baseball where a player can run.
During the match, the player hit the ball, causing it to land just inside the baseline.
在比赛期间，球员击球，使球落在底线内。
R
A starting point or standard level used for comparison.
The company established a baseline of productivity and aimed to improve it by 10% each year.
该公司建立了生产力的基线，并旨在每年提高10%。
translation
底线, 基准线
词形变化
Plural
baselines