Filicopsida
蕨纲; 蕨纲
🗣️ 情景例句
There is nothing better than a hot dog in the country.
在美国没有比热狗更好的东西了。
The best is yet to be.
好戏在后头。
The doctor examined the soldier's wound carefully.
大夫仔细检查了战士的伤口。