| 释义 | 
		- v.给…穿裤子;给(枪,炮)装枪尾[炮尾];〈古〉打(屁股)
 - n.枪炮的后膛
 - 网络臀部;臀位;枪或炮的后膛
 
 1.  | 枪炮的后膛the part of a gun at the back where the bullets are loaded  |  
 n.  | 1. the rear part of the barrel of a rifle or shotgun, near the stock 2. the lower part of a pulley block, to which the rope, cable, or chain is fixed 3. the back lower portion of the trunk of the body  |  
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