Metapopulation
集合种群
🗣️ 情景例句
He did not win, but at least he made the effort.
他虽然没有获胜，但至少已经尽了努力。
Who do you think you are?
你以为你是谁？
Yes, we only have one more item to take care of.
是啊，要谈的只剩下一项而已了。