sharpening stone

depending on the sharpening stone, you can use water, water-based honing oil and petroleum-based honing oil.

根据选用的磨石，你可以使用水、以水分为主的研磨油和以石油成分为主的研磨油。

a sharpening stone and honing guide are required for this task.

磨刀石和导向器就是为了完成这项工作。

Maintaining a razor-sharp blade edge is easy with the sharpening stone attachment.

保持锐利刀锋边缘很容易激化与石附件.

HOW TO CLEAN AND CARE FOR YOUR SHARPENING STONE.

如何清洁和护理你的磨石.

the guy had set up his pedal-operated sharpening stone in one of the gloomy step-down doorways in the south end.

这伙计在南城一个阴暗的减缓的门道里安装了踏板操纵的磨刀石。

to really sharpen a flat blade knife well, use a sharpening stone.

要想真正磨好一把平刃刀，必须使用磨石。

If without the moon, one can see fire from the knife sharpening on the stone;

没有月亮的时候，能够看到刀在石头上磨出的火星；