Macroturbulence
大尺度湍流, 宏观紊流
🗣️ 情景例句
Well, please sit down
嗯， 请坐下来
Theings present are judged by things past.
欲断今日事，须知往日情。
Let 's see, that means a 2% discount if paid within ten days.
哦。那是说如果10天内付款，有2%的折扣。