prehistoric
英 [priːhɪ'stɒrɪk]
美[,prihɪ'stɔrɪk]
	    - adj. 史前的;陈旧的
 
英英释意
- 1. belonging to or existing in times before recorded history;
 - "prehistoric settlements"
 - "prehistoric peoples"
 
- 2. of or relating to times before written history;
 - "prehistoric archeology"
 
- 3. no longer fashionable;
 - "my mother has these prehistoric ideas about proper clothes"