big sleep的用法和樣例：
例句
- Our dog was growing old and blind,and would have to be put to sleep.
我們的狗已衰老失明，該令其長眠安息了。 - From now on, Zhulian and Sufei will sleep togther for ever in concretionary love.
從此以後，在凝固的幸福中，朱里安和蘇菲，幸福的長眠在一次。 - Mrs. Smith passed away last night in her sleep.
史密斯太太於昨晚睡覺時死了。 - Scare me to death, something that big.
那麼大的地方會嚇死我的。
