Nicholsonograptus
尼氏笔石属
🗣️ 情景例句
Let's get some new drapes for the windows.
我们需要一些落地窗帘来装饰窗户。
They have been much too irresponsible for their high position.
他们虽身居要位，未免太缺乏责任感了。
There is a boat in the river.
小河里有一条船。