VOA慢速英语:Rare Flower Blooms at US Botanic Garden

短语讲解：

1. The vines will go all the way down to the ground, so visitors even down below — in another few weeks — are going to be able to see this magnificent color.

be able to 能够; 能，会
例句：He will be able to take up his normal routine shortly.
他不久就能处理日常事务。

2. This beautiful plant originally comes from the tropical forests of the Philippines.

come from 来自; 来自……; 来自于
例句：Ambient noise may come from any direction.
外界噪声可以来自任意方向。

3. It is closely related to legumes, such as kidney beans and runner beans.

relate to 涉及; 同…有…关系
例句：All these questions relate to philosophy.
这些问题都跟哲学有关。