Polypodiums
(Polypodium 的复数) [医] 水龙骨属
🗣️ 情景例句
I woke up when I heard someone speak.
一听到有人说话我就醒了。
What do you do in your spare time?
空闲时间你干什么？
Rex soon became an expert at opening the gate.
雷克斯很快成了开门的专家。