1. The lady abandoned herself to the profound grief of losing her child in the

accident.

這位太太沉浸在因?yàn)檫@次事故失去孩子的巨大痛苦中。

2. be completely lost in something 完全沉浸于……

3. My wife and daughters employed themselves in providing breakfast, which was

always ready at a certain time.

我的妻子和女兒們忙于做早餐，早餐時(shí)間總是固定的。

4. He immersed himself in study during the vacation. 他在假期里埋頭學(xué)習(xí)。

5. She was absorbed in study. 她專心學(xué)習(xí)。