If finer materials are used, such as cut grass, the depth should be two and a half to seven and a half centimeters.

VOA: special.2009.06.30

Even though it does cut the grass, it doesn't have the desire.

虽然事实上它割了草,但它并没有这个愿望

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My lawnmower, for example, doesn't want to cut the grass.

譬如说,我的割草机并不想割草

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