deciduous shade tree with small black berries; southern United States; yields soft yellowish wood
同义词：Celtis laevigata
small edible dark purple to black berry with large pits; southern United States
同义词：hackberry
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。