您要查找的是不是：
- Two sheep have been lost. 两只绵羊丢失了。
- A few sheep have been lost from the flock. 羊群里少了几只羊。
- It is not too late to mend the fold even after some of the sheep have been lost. 亡羊补牢，犹未为晚。
- I suppose my application have been lost by some incompetent bureaucrat. 我估计我的申请书不知道让哪个无能的官僚给弄丢了。
- She felt guilty that two days had been lost. 她甚感内疚,让两天时间白白过去了。
- The bit cutters have been lost in the hole. 牙轮落井。
- It bear off one, but the war may have been lost. 它赢得了一次战役,却可能输掉整个战争。
- Gnome shepherds have been losing sheep near an ancient forest. 侏儒牧羊人们曾经在附近的一座古老的森林中丢失羔羊。
- A few books have been lost from the library. 图书馆丢失了几本书。
- In the middle of the hustle and bustle of daily life, they're just two sheep that don't seem to have been affected by the drought at all. 置身于日常生活无边的忙碌中,只有这两只绵羊看起来超然世外,不受尘世的影响。
- Our original aims have been lost sight of. 我们原来的目标已无影无踪了.
- I have been lost sleep these days. 我这几天一直睡眠不足。
- The original manuscript has been lost; this is a copy. 原稿已失，这是副本。
- Now that a sheep has been cloned, why not a human too? 既然羊可以克隆,为什麽人不可以呢?
- Hmm, must have been lost in the mailroom. 肯定被丢在收发室了。
- Many patterns of Ozark life would have been lost. 这样一来，奥沙克生活中的许多原有模式随着时间，渐渐遗失。
- The "d" in "grandpa" has been lost by assimilation to "p". "grandpa"中的"d"因受"p"的同化而不发音。
- These sheep have fine thick fleeces. 这些绵羊的毛又细又厚。
- Radio contact with the ship has been lost but will soon be restored. 与那艘船的无线电联系已中断，但很快会恢复。
- I suppose my application has been lost by some incompetent bureaucrat. 我估计我的申请书不知道让哪个无能的官僚给弄丢了。
