| 释义 |
excursion/ikˈskɜ:ʃ(ə)n, ek-/n. 1 a short journey for pleasure, with return to the starting point 短途旅行，远足 2 a digression 离题，脱轨 3 Astron. a deviation from a regular path 【天】偏离轨道 4 archaic a sortie (see 见 ALARUM) [古义]突围，出击 □ excursional adj.□ excursionary adj.□ excursionist n.[Latin excursio from excurrere excurs- (as EX-1, currere ‘run’)] |