| 释义 |
acid testBrE /ˌæsɪd ˈtest/ NAmE /ˌæsɪd ˈtest/ (also ˈlitmus test especially inNAmE ) noun [sing. ]a way of deciding whether sth is successful or true 决定性考验;严峻的考验◆ The acid test of a good driver is whether he or she remains calm in an emergency . 在紧急情况下能否保持冷静是对好司机的严峻考验。 |