screw closures meaning in English
螺旋盖头
Examples
- Metal packages ; screwed closures of light gauge metal
金属包装.薄板金属材料的加螺定封包 - Reclosable child resistant packages ; plastic screw closures with press turn system axial pressure effect ; mechanical testing of trick system
可再封闭的防儿童打开的包装.带压力转动系统