双语例句
Valve body USES comol material, lt is corrosion resistant and wear and tear resistant.
阀体材质络钼钢，耐腐蚀、耐磨损、经久耐用。
词典释义：
comol
时间: 2025-09-09 16:17:22
钴钼磁钢
词典释义：
钴钼磁钢
Valve body USES comol material, lt is corrosion resistant and wear and tear resistant.
阀体材质络钼钢，耐腐蚀、耐磨损、经久耐用。