Plesiosauria
蛇颈龙亚目
🗣️ 情景例句
Take it easy. Don't work too hard.
悠着点。不要操劳过度。
To answer the first part of your question, I'd like to say that our studies were very extensive.
你问题的第一部分，我要说的就是我们的研究非常广泛。
The police had a difficult time, but they were most amused.
警察虽然吃了苦头，但他们还是感到很有趣。