积垢的英文
accumulated filth
crud
dirt pickup
fouling
+更多解释...
例句与用法
更多例句： 下一页- The grime is too ancient .
积垢年深月久。 - We removed the accumulated filth of years from it with a cloth-brush .
我们用抹布擦去了它上面的积垢。 - Poultry house cleaning equipment and vehicles usually have accumulations of litter and feces .
鸡舍的清洁设备和运输工具通常都会有垫料和粪便的积垢。 - This cup is stained on the inside
这杯子的内侧有积垢 - A strainer should be installed as shown , ahead of backflow preventer to prevent disc from unnecessary fouling
应该如图所示安装过滤器，使其位于防回流阀之前，防止阀瓣产生不必要的积垢。
