Seritinous
[生态]晚夏的
🗣️ 情景例句
Your new exercise class?
你的新健身班
I want to take this opportunity to thank them all.
我想借这个机会向他们表示感谢。
they aroused great interest at the time, they had important theoretical consequences,
这些观察在当时引起了人们极大的兴趣，具有重要的理论意义，