| 单词 | leaf scar | 
| 释义 | > as lemmasleaf scar   leaf scar  n. the mark or trace left on the stem of a woody plant by the fall of a leaf. ΚΠ 1845    tr.  J. Münter in  Ann. & Mag. Nat. Hist. 16 236  				The entire surface of the stem [of Nuphar lutea] is coated with elastic leaf-scars directed obliquely from above downwards. 1965    P. Bell  & D. Coombe tr.  Strasburger's Textbk. Bot. 		(new ed.)	 167  				In almost all woody plants the leaves..are sooner or later shed, leaving leaf scars on the stem showing their former positions. 2012    Lat. Amer. Antiq. 23 276/1  				The manioc stems could be identified because of the unusual leaf scars and nodes found on the stout main stem. < as lemmas  | 
	
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