Chellian
a. 旧石器时代据点的
🗣️ 情景例句
I haven't made a dent in my paperwork.
我的那些文件没怎么动。
I want to take this opportunity to thank them all.
我想借这个机会向他们表示感谢。
None of us is afraid of difficulties.
我们当中没有一个人害怕困难。