但是他们被植物所环抱：棕榈树，仙人掌和各种各样的树还有鲜花。
But they are surrounded by botany: palm trees, cacti, all kinds of plants and flowers.
一些仙人掌，如撒瓜罗，能长到象树那么高。但真正的树却需要比大多数沙漠所能提供的更多的水份，所以树在沙漠里是鲜见的。
Some cacti, like the saguaro, grow to tree size, but true trees need more moisture than most desert environments can supply, so they are scarce on deserts.
昨天我第一次见识了Joshua树和Saguaro仙人掌以及其他一些有趣的沙漠植物。
I saw my first Joshua tree and my first Saguaro yesterday, and many other interesting desert plants.
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