Physical exertion
[医]强体力活动
🧩 词语组成解析
exertion
[ig'zə:ʃən]
n. 努力;费力;（能力、权力等的）运用;行使;
🗣️ 情景例句
This job is no picnic.
这份工作很累人。
Let's just hope it doesn't get cold again.
但愿不会再冷。
When it was eventually brought to shore, it was found to be over thirteen feet long.
当终于把它弄上岸后，人们发现它身长超过了13英尺。