adj.經線的；縱向的；長久的
Tolerance zigzagged on the way of history, and the significance of tolerance was exposed in the multi-dimensional comparison of horizontal and longitudinal orientations. 寬容在歷史中曲折前進，寬容意義展示在橫向與縱向的多維比較中。
adv.縱向地；長度上地
