| 释义 |
baseline/ˈbeɪslaɪn ||; ˈbesˌlaɪn/noun[usu.sing] 1. (sport体育) a line that marks each end of the court in games such as tennis or the edge of the area where a player can run in baseball （网球场的）底线；（棒球场的）垒线 2. (technical术语) a line or measurement that is used as a starting-point when comparing facts （用作比较的）基线 |