Apakah maksud litmus paper dalam Bahasa Inggeris dan Apakah definisi litmus paper?

Anda boleh mempelajari litmus paper Sebutan, Tatabahasa & Sinonim dalam Kamus Bahasa Inggeris yang paling berwibawa ini.

litmus paper Maksud & Definisi

0 paper stained with litmus that turns red when it touches an acid and blue when it touches an alkali. -- kertas litmus

That is a good litmus paper for deciding whether a system is working well.
The true litmus paper test has been our electoral success, and that has been due to the success of our policies.
A very revealing litmus paper of public opinion is public meetings.
But it is an unprincipled compromise because there is no litmus paper to enable us to judge the good exceptions from the bad.
For each lab test, we could have 140 litmus paper tests.
In my view, an exclusion order is the litmus paper to test whether someone has really offended against the code.
He has value as a kind of political litmus paper.
We recognise that the freedom of the media is the true litmus paper of whether we have a genuine democracy or a charade.