常见例句雙語例句For the KC-100, Hartzell will provide a 3-blade, 78" diameter propeller, integrating its lightweight compact hub and polished aluminum spinner."Hartzell將爲KC-100提供3葉、直逕78英寸的螺鏇槳，包括集成在內的輕質的槳轂和光滑的鋁質整流罩。 返回 propeller spinner