Polypodiophyta
水龙骨门
🗣️ 情景例句
How do you stay so young-looking?
你怎样保持如此年轻的？
I'm afraid you will be too busy.
我怕你会太忙。
The fantastic modern buildings have been designed by Kurt Gunter.
这些巨大的现代化建筑是由库尔特。冈特设计的。