Clupoidea
鲱亚目
🗣️ 情景例句
In addition, it's great exercise too, since we do a lot of hiking.
还有，那也是个好的运动，因为我们要长距离徒步旅行。
What should I do?
我该怎么办呢？
Are there any birds in the picture?
画里面有鸟吗？