advancing blade

例句：

1. 1. The advanced blade of the saw is sharp enough to cut through wood with ease.
   锯子的锋利刀刃可以轻松地砍断木头。
2. 2. The cutting edge of the knife is razor-sharp, making it perfect for precise cuts.
   刀锋锐利，非常适合精准切割。
3. 3.The new model of the car has an advancing blade that can accelerate faster than its predecessors.
   这款新车型配备了一个先进的刀片，加速性能超过了前代车型。