arboretumKK [ˏɑrbɚˋitəm] /ˌɑɹbɚˈitəm/发音名词1树木园、植物园We spent Sunday walking through the arboretum to see the autumn colors.我们周日在树木园里散步,欣赏秋天的树叶颜色。用这个字练口说→