| 释义 | 
		submarine美 [ˈsʌbməˌrin]  英 [ˈsʌbməriːn]  - n.潜艇
 - adj.海底的
 - v.用潜艇攻击
 - 网络潜水艇;水下的;水底的
 
 复数:submarines  现在分词:submarining  过去分词:submarined   adj.+n. nuclear submarine,submarine submerge,submarine warfare,submarine crew,submarine base adj. undersea,underwater,marine,sea,maritime 1.  | 潜艇a ship that can travel underwater  |  
 2.  | 潜艇三明治,长卷三明治(用长卷面包纵向切开,内夹各种食物)a long bread roll split open along its length and filled with various types of food  |  
 1.  | [obn] 水下的;海底的existing or located under the sea  |  
 n.  | 1. a ship that can travel both on the surface of the water and under water  |  adj.  | 1. under the surface of the ocean  |  v.  |  |  
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