| 释义 | 
		pestling是pestle的现在分词 pestle美 ['pes(ə)l]  英 ['pes(ə)l]  复数:pestles  过去分词:pestled  现在分词:pestling   n.  | 1. a rod-shaped object made from hard material with a rounded end that is used for crushing or grinding substances in a mortar  |  v.  | 1. to crush, grind, or pound a substance or object using a pestle  |  
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