Primaeval
a. 原始的
✅ 同义词
📖 牛津释义
primaeval
= primeval.
🗣️ 情景例句
He keeps himself fit by running 5 miles every day.
他每天跑五公里以保持身体健康。
Cat got your tongue?
怎么不说话了？
The Greenwood Boys will be staying for five days.
“绿林少年”准备在此逗留5天。