Superfluent
顶流熔岩
🗣️ 情景例句
I wonder who he is.
我不知道他究竟是谁？
Are there any discount tickets for me?
给我有折扣吗？
So it is a comparatively simple step from locating the sea bottom to locating a shoal of fish.
从测定海深到测定鱼群，这一进展比较容易。