1·We must not run a newspaper behind closed doors.
我们不能关门办报。
—— 《新英汉大辞典》
2·Behind Closed Doors: Secrets of Great management.
《门后的秘密：卓越管理的故事》。
3·Normally such disputes are resolved behind closed doors.
这种争端通常是在私底下解决的。
4·Many other proposals are under discussion behind closed doors.
许多其它提议也在秘密讨论中。
5·My mother always said that you don't know what is going on behind closed doors.
母亲经常说道，你并不知道在关着的门背后发生了什么。
6·If your people are dying from this, do not put this behind closed doors. Go save them.
如果你的人民正在因此而死亡，不要把问题关在门外，而要去拯救他们。
7·If your app needs to do any validation behind closed doors, never do it on the client side.
如果您的应用程序需要在高度保密的情况下完成所有验证，那永远不要在客户端进行验证。
8·Behind closed doors, a spirited debate goes on over the fate of the monarchy when the king dies.
但在内部，关于国王死后王室何去何从的讨论正酣。
9·He added: 'of course, a lot of the things it warned of probably went on behind closed doors anyway.'
“当然啦，”他补充道，“书中提到的许多方面很可能都是悄悄进行的。”
10·… I think people hide behind anonymity and they feel like they can say whatever they want behind closed doors.
我认为人们通过匿名隐藏自己的身份，使他们感觉像藏身紧闭的门后，可以言无所忌。