Paleofauna
n. 古动物群(指已成化石的史前某一地区或某一时期的动物群)
🗣️ 情景例句
The expressway can lead you everywhere around this region.
高速公路能把你带到这个地区的任何地方。
When did you know the answer?
你什么时候知道答案？
How many of you are making the trip?
你们有多少人去旅行？