Umpiring
vt. 为…做裁判（umpire的现在分词形式）
🗣️ 情景例句
I'm in the best shape of my life.
我现在身体很好。
No. We're supposed to go to the movies.
不，我们决定去看电影了。
We are trying to collect money for a wildlife project.
我们正在设法募集资金搞一个野生动物项目。