落叶乔木或呈灌木状，高达20m，胸径30cm。树皮灰黑色，纵裂。树条常具木栓质翅，小枝淡黄褐色，初被毛，后渐脱落无毛。
黄榆回到望海村，决定用行动保住自己的家乡。
Yellow elm at the village, decided to return to keep their hometown with action.
本文探讨了分布在东北的春榆、大叶榆、黄榆等榆木人工干燥的特性和干燥工艺条件。
This paper describes the properties and technology condition of artificial drying of Ulms propinqua, U. laciniata, U. macrocarpa Wood.
然而这一切并没有击倒黄榆，他用生命最后的力量吹响了保卫家园的号角，使村民认识到了保护自然的重要，向海又恢复了它的美丽。
Yet all this and no knockout yellow elm, he blew the final strength to defend the homeland horn, villagers to protect natural important knowledge to the sea, and restored its beauty.
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