Acritarch
疑源类
🗣️ 情景例句
This weekend, I can't wait.
这个周末，我已等不及了。
Excuse me to give you so much trouble.
对不起给你带来这么多麻烦。
Speculations about is nature have been going on for literally thousands of years,
人们对睡眠作用的种种猜测，确实有数千年之久。