4周搞定2000+托福核心词
reappear
常考释义
And this poses a puzzle: how can characteristics that disappeared millions of years ago suddenly reappear? In 1994, Rudolf Raff and colleagues at Indiana University in the USA decided to use genetics to put a number on the probability of evolution going into reverse.
这就 提出了一个疑问：那些几百万年前就消失的特征怎么会突然间重新出现呢？在 1994 年，Rudolf Raff 以及美国印第安纳大学的同事决定使用基因学来用数字表明进化逆转的可能。
来源于：剑雅10-Test4vi. 再现；再次出现
Thirty seconds later she reappeared.
三十秒后她再次出现了。
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