Permians
a. 二叠纪的\\nn. [地质] 二叠纪
🗣️ 情景例句
Please have two window seats placed aside for us.
请为我们保留两个靠窗口的位子。
I hope you will succeed.
我希望你会成功。
he saw two thieves rush out of a shop and run towards a waiting car.
看到有两个小偷从一家商店里冲出来，奔向等在那里的一辆汽车，