Prehistorians
(prehistorian 的复数) n.史前史学家,史前学家
🗣️ 情景例句
I don't see why she's so against the idea.
我不明白她为何如此反对这个计划。
Practice what you preach.
言必行。
As they grow old, people also accumulate belongings for two other reasons,
随着年纪的增加，人们也因为两个原因而继续积累：