Prosperousness
prosperous（繁荣的）的名词形式
✅ 同义词
🗣️ 情景例句
They want to work.
他们想工作。
Learning is better than house and land.
学问是一生的财富。
At a special swimming pool in Los Angeles, children become expert at holding their breath under water even before they can walk.
在洛杉矶的一个特设的游泳池里，孩子们甚至在还没有学会走路时就已经能熟练地在水下屏住呼吸了。