| 单词 | Convolvulaceae | 
| 释义 | Convolvulaceae [kǝn´väl·vǝ`lās·ē´ē]  BOTANY A large family of dicotyledonous plants in the order Polemoniales characterized by internal phloem, the presence of chlorophyll, two ovules per carpel, and plicate cotyledons.  | 
	
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