单词	wool
释义	woolwool /wʊl/ ●●● S3 noun [uncountable] Etymology ETYMOLOGYwool Origin: Old English wull Collocations COLLOCATIONS► a wool jacket/carpet/blanket etc.  a pure wool skirt 1 science, biology the soft thick hair that sheep and some goats have on their body2material made from wool:  Is this coat wool?a wool jacket/carpet/blanket etc. a pure wool skirt3thread made from wool, used for knitting (knit) clothes4pull the wool over somebody’s eyes to deceive someone by not telling the truth → see also dyed-in-the-wool, steel wool
随便看	useless uselessly uselessness Usenet user user fee user-friendliness user-friendly user interface user name usher USMC USN USO U.S. of A. USP USS usual usually usurer usurious usurp usurpation usurper usury

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