litmus test是什么意思

2024-01-06 18:32:17

litmus test

美英

近义词：litmus，

Noun

a coloring material (obtained from lichens) that turns red in acid solutions and blue in alkaline solutions; used as a very rough acid-base indicator
a test that relies on a single indicator;
"her litmus test for good breeding is whether you split infinitives"

用作名词(n.)

The acid test for a policeman is whether he can resist bribes.能否抗拒贿赂对於警察是决定性的考验。
The trust password verification test was inconclusive.非决定性的信任密码验证。