n.笔记; 音符; 便笺; 钞票;
vt.注意; 记录; 指出; 对…加注释;
1 As I mulled over my missing more than half of each lecture, I suddenly hit upon an idea: Why not leave every other line on my note paper blank?
2 It ‘s important to note that this does not matter if your most likely outcome is a trade sale.
3 Musical notation was conceived for the C major scale and each line and space represents a note in this scale.