Biochron
生物年代, 较短时期的化石, 生物时
🗣️ 情景例句
Keep smiling! things will calm down.
乐观一点，事情会平息下来的。
How was it, sir?
它好吗？先生。
There are also endless numbers of birds in the tar as well.
沥青坑里还有无数只鸟的尸体。