shirt-off-his-back
基本解释
- adj.过于热心的；不顾自己的
英汉例句
- He foisted off all this on a too eager customer.
他强迫一位过于热心的顾客买下所有这些。 - In spite of his weak body, he just took part in the marathon.
他不顾自己的身体，愣是去参加了这次马拉松比赛。 - John is not a man to be trusted as he does not often act up to his reputation.
约翰不是一个可信赖的人，因为他经常不顾自己的声誉胡来。