Upwelling
n. 上涌, 上升流(指海水由较深层上升到较浅层的过程)
🗣️ 情景例句
She does the housework, is that right?
她专门干家务，对吗？
My sister graduated from high school.Graduation was last night.
我的姐姐从高中毕业了.毕业典礼是昨天晚上。
I had come ten miles since leaving the town,
从小镇出来，我走了10英里。