Stagoscopy
液滴观测镜法
🗣️ 情景例句
I think I have an idea
我想我有一个办法
Is it long way from here to the United Air Lines counter?
从这里到美国航空公司柜台有一段很远的路。
Fish love swimming round the rocks and through holes in them.
鱼喜欢绕着岩石和穿石洞游水。