Definisi 'litmus test'

English to English
noun
1 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 Terjemahkan
source: wordnet30

2 a test that relies on a single indicator Terjemahkan
Example:
her litmus test for good breeding is whether you split infinitives
source: wordnet30

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