up to the elbows in

• v. 忙于

up to the elbows in的用法和样例：

例句

用作动词 (v.)

1. She was tied up with the housework all day.
   她整天忙于家务。
2. He was lost to the world in this task.
   他忙于这项工作而对周围的一切漠然处之。