Pregalactic
a. [天]星系形成前的
🗣️ 情景例句
Let's go out clubbing ater the mid-term exams.
期中考试以后我们一起上酒吧。
The best fish smell when they are three days old.
鱼过三天后，再鲜也变臭。
probably vertical, cliffs, and gentle sediment-covered terraces,
乃至垂直的峭壁和沉积物覆盖的缓和的阶梯地带，