n.怪想；奇想；反覆無常；[音]四分音符
Quavers, crotchets and minims are three of the different lengths of note in written music. 八分音符、四分音符和二分音符在樂譜上是不同長度的三個音符。
adj.思想奇怪的；脾氣壞的
