casale closure with external screw的意思|示意
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外螺钉卡塞尔闭合
casale closure with external screw的网络常见释义
外螺纹卡扎里密封 ... external screw thread finish 外螺纹瓶口 casale closure with external screw 外螺纹卡扎里密封 Screw retained External type 外型式 ...