Paleozoologist
n. 古动物学家
🗣️ 情景例句
Don't be lazy, the older you get, the harder it will be to learn.
别偷懒，年纪越大，学起来就越难。
This stain is really stubborn.
这污垢去不掉。
How are you getting to the airport? Is anybody seeing you off?
你打算怎样去机场？有人送你吗？