1、And they held on for dear life 'til the last song played.
他們對生命的珍視，直到最后播放的歌曲。

2、No. 7, hanging for dear life on a rope ladder from a helicopter.
第七，懸掛在直升機(jī)的繩梯上命懸一線。

3、If I'm going to be hanging on for dear life all afternoon, I need some reassurance you can stop.
如果我要繼續(xù)這美好的生活，就得再確認(rèn)一下你可以停車。