来自oblige,强迫，迫使，责任。用于指对别人给予的帮助理所当然应表达的谢意，引申词义感谢的，感激的。

1. I would be obliged if you could read it to us.

您若能把它读给大家听，我将不胜感激。

2. Thank you very much indeed, Doctor, I am extremely obliged to you.

大夫，太感谢您了，您真是我的大恩人。

3. He's obliged to take his turn at reading out the announcements.

轮到他大声宣读通知了。

4. Rank was contractually obliged to hand him a cheque for $30 million.

根据合约，兰克应当交付给他一张3,000万美元的支票。

5. Much obliged for your assistance.

对您的帮助我不胜感激。