| 释义 | 
		silts是silt的第三人称单数 过去分词:silted  现在分词:silting  第三人称单数:silts   n. deposit,mud,sediment,sludge,residue v.  | 1. to become full or obstructed with silt, or fill or obstruct something with silt  |  n.  | 1. a fine-grained sediment, especially of mud or clay particles at the bottom of a river or lake 2. sand, dirt, and very small rocks that are carried from one place to another by moving water  |  
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