Filicopsida
蕨纲; 蕨纲
🗣️ 情景例句
I'm not doing anything.
我没有要做什么。
Who is it? Come down.
是谁？下来。
The hottest month is July. Autumn starts in August, and goes on to October.
最热的月份是7月。秋天开始于8月，持续到10月。