Permians
a. 二叠纪的\\nn. [地质] 二叠纪
🗣️ 情景例句
Maybe you could come over next time. Good luck.
那也许下回你们可以来。祝你好运！
Have you washed any dishes?
你洗碗碟吗？
I went home at half past five.
我5：30回家的。