Polypodiatae
水龙骨纲
🗣️ 情景例句
... Oh ... I see.... Please, I know he wants to talk to you....
……啊……我懂。……麻烦 我知道他想跟 说话。
How long does it take to get there?
到那里要多少时间？
He lacks courage.
他缺乏勇气。