tried and tested
01
proven to be effective, reliable, or trustworthy through experience, testing, or a history of success
Dialect
British
British
تعبير اصطلاحي
أمثلة
This method is tried and tested, so you can trust the results.
تحميل التطبيق
proven to be effective, reliable, or trustworthy through experience, testing, or a history of success
British