prehistoric

adj

1. no longer fashionable

e.g. my mother has these prehistoric ideas about proper clothes

2. belonging to or existing in times before recorded history

e.g. prehistoric settlements
prehistoric peoples

Synonym: prehistorical

3. of or relating to times before written history

e.g. prehistoric archeology

1. 史前的；有文字记载以前的
Prehistoric people and things existed at a time before information was written down.

prehistoric

e.g. ...the famous prehistoric cave paintings of Lascaux.
拉斯科著名的史前山洞壁画

1. 史前的：word of advice 提个建议 | Prehistoric 史前的 | mannequin 人体模型,也可作模特讲

2. 恐龙飞机(经典横版射击游戏)：power-豪血寺(超级经典比武对打游戏) | prehistoric-恐龙飞机(经典横版射击游戏) | ryu-龙神(经典射击游戏)

3.

3. 史前的,古老的：microscopic 显微镜的;微观的;微小的,细微的 | prehistoric 史前的,古老的 | eccentric 古怪的,怪癖的;异乎寻常的