您要查找的是不是：
- His life hung by a single thread. 他的生命危在旦夕。
- In this moment of extreme crisis when everything was hanging by a single thread, the relief troops arrived. 在这千钧一发、万分危急的时候，援军到了。
- His life hung by a single hair [thread]. 他的生命这时危在旦夕。
- A single thread spun by a spider. 蜘蛛丝蜘蛛吐出的单根丝
- hang by a single thread 垂危; 处于险境; 千钧一发; 危在旦夕; 摇摇欲坠
- As of release JDK 5, this class has been supplemented with an equivalent class designed for use by a single thread, StringBuilder. 以上只是我对这两个类的一点点理解，希望各位有补充的尽量提出来，不胜感激。
- His life was hanging by a thread. 他的生命岌岌可危。
- He is very sick,and his life hangs by a thread. 他病得很厉害，生命危在旦夕。
- He is very sick, and his life hangs by a thread. 他病得很厉害，他的生命危在旦夕。
- Peace is hanging by a thread in Iraq. 伊拉克的和平局面随时都将被打破。
- The fate of the locomotive was hanging by a thread. 这个机头的命运命悬一线。
- For some time after he dangerous operation,Keren's life hang by a thread. 在她作了有危险的手术后的一段时间时凯伦的生命处于垂危之中。
- For some time after he dangerous operation, Keren's life hang by a thread. 在她作了有危险的手术后的一段时间时凯伦的生命处于垂危之中。
- A collection of data referred to by a single name. 通过单一名字对其进行访问的一种数据集合。
- For the first few moments, confronted by an Iraqi colonel who had his soldiers loot our vehicle in front of us, it seemed as if our lives hung by a precarious thread. 遭遇伊拉克上校的最初片刻，目睹他令士兵在我们面前劫掠我们车里的物件，我们的生命似乎危在旦夕。
- Suddenly the silence was broken by a single shot. 突然一声枪响打破了寂静。
- More than one war have is start by a single word. 一言开战衅。
- He is killed by a single bullet in the heart. 他被一颗子弹射中心脏而死亡。
- As Joe got ready to kick a field goal, the result of the game hung by a hair. 乔准备好要射门时，比赛正好进行到千钧一发的关键时刻。
- Once after hearing too much praise from Damocles in which such envy was all too clear, Dionysius invited him to a dinner; but hanging over Damocles's head was a sword hung by a single hair. 一次，狄奥尼修斯大王听了迭摩克利斯一席貌似赞美，其实是明显的妒忌之词后．请他到宫里陪他一起用膳。
