Filicopsida
蕨纲; 蕨纲
🗣️ 情景例句
Nobody. That's the problem.
没有人。这就是问题所在。
An honest look covereth many faults.
一副诚实的外表掩盖着许多缺点。
I'd like to know how you reached your conclusions.
我想知道你们是如何得出结论的。