| 例句 |
But in some respects cave dwellers were far cleverer than us.但是在某些方面穴居人要比我们聪明得多。Most people associate troglodytes with prehistoric times, but troglodyte communities still exist in Tunisia and China.大多数人一说到穴居人就会想到史前时期，但是在突尼斯和中国如今仍然存在窑洞居民点。The cavemen lived in a period of history antecedent to written records.穴居人生活在有文字记载之前的一个历史时期。 |