overpopulation

意思翻译 n.人口过剩 相似词语短语 双语使用场景 At a recent seminar, many participants were worried about the fact that overpopulation may give rise to many social security problems.───在最近的一次研讨会上，许多与会者担心人口过剩可能会引起许多社会保障问题。 But overpopulation is a crisis...