| 释义 | 
		spacers是spacer的复数 - n.垫片;隔板;衬垫;撑挡
 - 网络间隔器;垫圈;间隔垫片
 
 n. insertion,insert,piece,part,bar n.  | 1. 垫片,垫圈;衬垫,衬套;撑挡;隔板;(打字机跳格的)间隔档 1. 垫片,垫圈;衬垫,衬套;撑挡;隔板;(打字机跳格的)间隔档  |  
 n.  | 1. something inserted between two other things to keep them apart, e.g. a pierced bar threaded on a multistring necklace to prevent the strands from tangling  |  
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