Paleontologic
a. 古生物学的
🗣️ 情景例句
I want to get my work finished by tomorrow.
我想在明天前完成工作。
There's a possibility we'll go,but it all depends on the weather.
我们去的可能性都取决于天气。
I want to improve, but I don't know how.
我想提高它，但又不知道怎么样才能提高。