| 释义 |
expedientex·pe·di·ent /ɪkˈspidiənt / adjective (formal) (used about an action) useful or necessary for a particular purpose, but not always fair or right（行动）权宜的，应急的◆The government decided that it was expedient not to increase taxes until after the election.政府决定选举前不加税，作为权宜之计。▸ ex·pe·di·en·cy noun [uncountable] |