galvanized steel

例句：

1. 1. This new car has a high-quality galvanized steel body.
   这款新车拥有高品质的镀锌钢车身。
2. 2.The construction of the bridge was made with galvanized steel beams.
   这座桥梁的建设使用了镀锌钢梁。
3. 3. Galvanized steel is used in many industrial applications to protect against corrosion.
   镀锌钢被广泛应用于工业应用中，以保护免受腐蚀。