Present participle and gerund of grind.

grind 的现在分词和动名词。

The reduction of material to small particles by friction or pressure.

• Abrasive machining to shape or finish a workpiece.
• The harsh, scraping noise produced by friction.

通过摩擦或挤压将物料磨碎的过程。

• 用砂轮等对工件进行磨削成形或精加工。
• 由摩擦产生的刺耳刮擦声。

Persistent, repetitive effort or routine work.

• Repetitive in-game tasks to gain levels or resources.

持续、重复的努力或例行工作。

• 游戏中为升级或获取资源的重复操作。

Producing a harsh, grating sound.

• Relentlessly demanding or oppressive.

发出刺耳摩擦声的。

• 极其艰难或压迫性的。