| 单词 | perennate | 
| 释义 | Word Frequency perennate(ˈpɛrɪˌneɪt, pəˈrɛneɪt) verb (intransitive) (of plants) to live from one growing season to another, usually with a period of reduced activity between seasons Word origin C17: from Latin perennātus, from perennāre, from per- (through) + annus year | 
	
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