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Man is defined as a human being and a woman as a female — whenever she behaves as a human being she is said to imitate the male.
Marine protected areas are like savings accounts for fish populations.
一个运动员,为了能在百米比赛上场,至少要练上一万英里。数量带来经验。
Innovation is not just about creating something new; it's about solving real problems in ways that matter.