litmus
litmus /ˈlɪtməs/ nghĩa là quỳ
Các nghĩa
-
quỳ
A dyestuff extracted from certain lichens, that changes color when exposed to pH levels greater than or less than certain critical levels.
These elections will be a litmus test for the government.
-
giấy quỳ
A simple test of acidity in a liquid using litmus, usually in the form of litmus paper.
-
phép thử quỳ
A simple test of any attribute; a litmus test.
Dạng khác
- litmuses plural