touchstones
زبان مبدأ: انگلیسی
ترجمه به فارسی
- واژهنامه · Merriam-Webster Collegiate Dictionary touch·stone n. Pronunciation: ' təch- ˌ stōn Function: noun Date: 1530 1 : a black siliceous stone related to flint and formerly used to test the purity of gold and silver by the streak left on the stone when rubbed by the metal 2 : a test or criterion for determining the quality or genuineness of a thing 3 : a fundamental or quintessential part or feature : BASIS synonyms see STANDARD