trajectory
英 [tr?'d?ekt(?)r?; 'tr?d??kt(?)r?]
美[tr?'d??kt?ri]
- n. [物] 軌道，軌線；[航][軍] 彈道
考試真題
- similarly with earnings, young men's wages after adjusting for inflatio have been on a downward trajectory since 1970 and fell significantly from 2000 to 2010.
2019年6月四級真題（第二套）閱讀 Section B