Paleoecologist
古生态学家
🗣️ 情景例句
And tell me where you are and what's happened.
告诉我你在哪里，发生了什么事？
Would you like to have some dinner?
你想吃饭吗？
I'm afraid all these offices are non-smoking offices.
恐怕这些办公室都是禁烟办公室。