Ecostratigraphy
生态地层学
🗣️ 情景例句
Lacks vitality.
缺乏活力。
What's bred in the bone will come out in the flesh.
生就的本性，总会暴露的。
Yes, I've got the information for all the computers now.
是的，现在我已弄到了所有有关电脑的情况。