埋头于

• up to the eyes
• be wrapped up in
• drown oneself in
• be up to the eyes in
• up to one's eyes in

例句

1. 我让自己埋头于工作避免思念她。
   I immersed myself in work so as to stop thinking about her.
2. 他埋头于他的工作。
   He is bound up in his work.
3. 他埋头于工作。
   He immersed himself totally in his work.