泄露天机 meaning in English
let the cat out of bag
make the secret known
Examples
- Whatever the wavelength of the radiation we study, we are still looking principally for those telltale emission and absorption .
不论我们研究的辐射具有什么样的波长，我们始终以那些泄露天机的发射线与吸收线为主要寻找对象。