Never use fine abrasive cloth polishing cloth or brushes with metal bristles.

切勿使用细砂布、抛光布或带金属刷毛的刷子。

youdao

Due to extremely slow speed, should select a very fine abrasive powder to extract the coffee.

由于速度极慢，应选取研磨得极细的咖啡粉来萃取。

youdao

Their crystalline organs are used in a number of electronic devices and their immensely tough skin is used as a fine abrasive.

它们的晶体器官被用于许多电子设备，它们极其坚韧的皮肤可以制成一种很好的研磨剂。

youdao

"They're a big abrasive pack, which we'll be fine with and our pack's big as well, " he said.

BBC: Falcons showing progress - Young