胶水清洗

house-cleaning───n.清扫房屋；肃清

dry cleaning───n.干洗；需干洗的衣物

housecleaning───n.清扫房屋；肃清

precleaning───n.预净化；预清洁；预清洗

recleaning───n.[矿业]再选，再精选

street cleaning───清扫街道

vacuum cleaning───用真空吸尘器打扫

Repairing these becomes a matter of cleaning out loose fibers and old glue, fitting the parts, and gluing them back together.───修复这些，先清理刨花和旧胶，配件的部分事项，并把它们粘合到一起。

A pneumatically controlled valve located in the nozzle ensures the application of the specified quantity of glue, and also includes a self-cleaning function.───阿气动控制阀位于喷嘴确保应用具体数量的胶水，而且还包括了自清洁功能。