Filicopsida
蕨纲; 蕨纲
🗣️ 情景例句
Sure, that would be fine.
当然可以，那没问题的。
Yes, our production speed is almost twice the industry-wide average.
是的，我们的生产速度是其他工厂两倍。
If parents were prepared for this adolescent reaction,
如果家长对青少年的这种反应有思想准备，