pseudoextinction
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英 
例句
In the other case, a kind of pseudoextinction takes place, and the species may evolve into a new species.
另一種方式是出現了一種假絕滅,該屬種可能演變為另一新種。
Pseudoextinction is much easier to demonstrate for larger taxonomic groups.
對于更大的分類學群體而言,說明假滅絕要更加容易一些。