包锡 meaning in English
tin-coated
tinning
Examples
- Standard for safety for sliding hardware for standard , horizontally mounted tin - clad fire doors
标准水平安装的包锡防火门的平滑金属器具的安全标准 - Standard for safety for swinging hardware for standard tin - clad fire doors mounted singly and in pairs
标准单扇和双开包锡防火门用旋转五金的安全标准