GENTENG FUNDAMENTALS EXPLAINED

[ C or U ] a grade on an exam or to get a bit of work that reveals that your work is considered exceptional:[ C/U ]   music   plural A’s or As in Western tunes, the sixth Observe in the size (= number of notes) that starts on the note C, or perhaps a set of notes dependant on this Take note[4] The Roman type ⟨a⟩ is present in most printed m