Arboretums
(arboretum 的复数) n. 树木园, 植物园
✅ 同义词
🗣️ 情景例句
I have to sign copies of my book for a lot of people
我还必须为许多人在我的书上签名
I've realized that we should stop the pollution.
我明白必须阻止公害的原因了。
By 1840 about 2,000 Europeans, mainly British, had come to settle in New Zealand and the Maori signed an agreement with these settlers.
截止1840年已有约2，000名欧洲人，其中大部分是英国人，到新西兰定居，毛利人与这些移居者签订了一个协议。