Belemnite
n. 箭石
🗣️ 情景例句
I can't figure out why she said so.
我不能理解她为什么这样说。
When poverty comes in at the door,love flies out of the window.
贫穷一进门，爱情跳窗走。
and it is only in the seas and rivers, and sometimes lakes, where mud and sit have been continuously deposited,
所以只有在泥沙不停淤积的海洋和江河里，有时在湖泊里，