It defines a language for opening secret compartments in buildings by performing actions like opening a drawer or closing a door.

这种语言可以用类似打开一个抽屉或者关上一扇门之类的动作来操作建筑物中的密室。

youdao

At the end of the day, the secret to persuading others is to show respect, listen to their opinions and present your vision in language that they understand.

在未来的日子里，说服别人的诀窍包括：尊重、乐意聆听他们的意见、用对方了解的术语展示你的想法。

youdao

In any case, communication between a boss and secretary is not a secret language.

不管怎么说，老板和秘书之间的交流并不是一种秘密语言。

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Reporter Caty Weaver learned Gibberish and another secret language, called Ibeese,in middle school.

VOA: special.2009.12.04

Very gently, he removes the crab from its pot, cups it in his hands and speaks to it in a secret language, then places it in the bowl with the sticks and covers it.

BBC: Before the storm in Cameroon

From caress-soft romance to pounding shake-apart chases in no less exotic a setting than "Ultimatum's" Tangiers, Powell is fluent in the secret language of the great film composers working today: The secret is you don't know they're there, guiding your emotions, pacing your reactions, churning up your attention, easing you out the door during the credits.

CNN: Helping 'Bourne' rise to the occasion

One of the world's oldest football leagues has received an award for sending secret assessors to matches in a bid to clamp down on foul language.

BBC: Northern League wins FA award for swearing scheme