Paragonite
n. [矿]钠云母
🗣️ 情景例句
Why do you plan to leave the present job?
你为什么打算离开现在的工作？
We're broadcasting from London.
我们从伦敦播放。
that a series of deep soundings was obtained in the Atlantic and the first samples were collected by dredging the bottom.
才在大西洋测得一个个海水深度，同时通过挖掘海底，取得了研究海底的首批样品。