1. Realistic caller and crowd sound effectsDon't forget, it's trebles for show, doubles for dough! PDC /独角兽批准飞镖?现实来电和人群的声音效果不要忘了，它的高音作秀，双打面团！
2. A crystal clear, authentic sound reproduction that is perfect right down to the last detail, with full, deep base sounds, clearly defined mid-ranges and precise trebles. 如水晶般透彻的声音表现，讲究完美的细节；圆润的音柱不仅给你深厚的低音，轮廓分明的中音以及精准的高音。
3. Just as money laid our at interest doubles and trebles itself in time, so the precious hours of childhood and youth, if property use will yield us incalculable advantages. 就像储存金钱可以得到两三倍的利息一样，充分利用童年和青春的宝贵时光，会给我们带来不可估量的利益。
4. Just as money laid out at interest doubles and trebles itself in time, so the precious hours of childhood and youth, if properly used, will yield us incalculable advantages. 储蓄金钱，产生利息，到时候会翻两三倍；同样，童年和青年时期的宝贵时光，如果使用得当，必将带来不可估量的利益。
