Psilopsida
松叶蕨纲
🗣️ 情景例句
I hope your daughter is all right. Good-bye.
我希望你女儿安然无恙。再见。
She's not at her desk right now.
这会儿她不在办公室办公。
It contained five large bars of chocolate and three bags of sweets!
里面装了5大块巧克力和3袋糖果！