Exercising
v. 锻炼, 训练, 练习( exercise的现在分词 ); 锻炼（身体某部位）; 使焦虑; 发挥（作用）
✅ 同义词
🗣️ 情景例句
There are lots of things for her here.
这里有许多适合她的东西。
More of our worries come from within than from without.
烦恼发乎内者多于发乎外。
That's the end of the tour.
参观就此结束了。