Stauracanthidae
十字棘虫科
🗣️ 情景例句
Let's see some action!
赶快行动起来吧！
In my opinion, the product must be priced under $ 300.
就我的意见来说，产品价格必须订在300美元以下。
We are all very excited and are looking forward to the Olympic Games because they have never been held before in this country.
我们都非常激动，盼望着奥运会的到来，因为在这个国家里还从未举办过奥运会。