noun 下载 🔗分享 榆树 A tree of the genus Ulmus of the family Ulmaceae, large deciduous trees with alternate stipulate leaves and small apetalous flowers. Examples : "The elm tree in the schoolyard provided shade for students during recess. " 校园里的那棵榆树在课间休息时为学生们提供了树荫。 plant nature biology environment 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 榆木 (usually attributive) Wood from an elm tree. Examples : "The carpenter used elm wood to make the sturdy school desks. " 木匠用榆木做了结实的学校课桌。 material plant nature 与AI对话词汇游戏阅读练习
