| 释义 | 
		rhizome美 ['raɪ.zoʊm]  英 ['raɪzəʊm]  n. stem,shoot,root,tuber,corm 1.  | 根茎;根状茎the thick stem of some plants, such as iris and mint , that grows along or under the ground and has roots and stems growing from it  |  
 n.  | 1. a thick underground horizontal stem that produces roots and has shoots that develop into new plants  |  
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