NOT KNOWN FACTS ABOUT KACA TEMPERED

[ C or U ] a grade on an Examination or for the piece of work that reveals that your operate is considered fantastic:[ C/U ]   new music   plural A’s or As in Western new music, the sixth note in the size (= series of notes) that commences to the Be aware C, or a list of notes based upon this ObserveWhen the ancient Greeks adopted the alphabet,