benet metal

例句：

1. 1. The beneficium of the new technology is evident in its efficiency.
   新技术的益处显而易见，体现在其效率上。
2. 2. The beneficium of this alloy is its high strength and corrosion resistance.
   这种合金的益处在于其高强度和耐腐蚀性。
3. 3. The beneficium of the new material is its ability to withstand extreme temperatures.
   新材料的益处在于其能够承受极端温度。