acid test
US /ˈæsɪd test/
UK /ˈæsɪd test/
成语
严峻考验, 试金石
a conclusive test of the effectiveness or value of something
示例:
•
The real acid test will be how the new policy performs in practice.
真正的严峻考验将是新政策在实践中的表现。
•
Winning this championship was the acid test for the team's new strategy.
赢得这次冠军是团队新战略的严峻考验。