pool of international reserves

例句：

1. 1. The fish in the pool are swimming around happily.
   池塘里的鱼正在快乐地游来游去。
2. 2. The children were playing in the pool after school.
   孩子们放学后在游泳池里玩耍。
3. 3. The pool was filled with water from a nearby river.
   游泳池里装满了附近的河水。