| 释义 |
run-upBrE /ˈrʌn ʌp/NAmE /ˈrʌn ʌp/ noun (BrE) (also less frequent ˈrun-in) ~ (to sth) a period of time leading up to an important event; the preparation for this （重要事情的）前期；准备阶段；准备◆an increase in spending in the run-up to Christmas 圣诞节前花费的增加◆during the run-up to the election 在选举前的准备阶段the act of running or the distance you run, to gain speed before you jump a long distance, throw a ball, etc. 助跑；助跑距离 |