Xerophytes
(xerophyte 的复数) n. 旱生植物
🗣️ 情景例句
The course I took was above me.
我上的这门课太难了。
No,it isn't.
不，不是。
We may have to back order three items on this order.
这次订的货有三个项目必须要晚点才能交货。