Sawbill
齿喙鸟
🗣️ 情景例句
When you go to a new school it takes a while to know the ropes.
到一所学校读书要花一段时间熟悉情况。
The country is rich in natural resources.It has mineral deposits.
这个国家有丰富自然的资源。它有很多的矿床。
Rex soon became an expert at opening the gate.
雷克斯很快成了开门的专家。