declare in no uncertain terms
There is no denying that the Pinyin of Chinese idioms is h á ob ù Hu ì y á n, which means that there is no secret.
Idiom explanation
Reticence: I have concerns and do not want to tell the truth.
Analysis of Idioms
Synonym: outspoken antonym: ambiguous
Idiom usage
As predicate, object, clause; used in speech. He is an outspoken man and has no secret of what he says. MIT calls itself a "science and technology school".
declare in no uncertain terms
more than can be counted on one 's fingers - zhǐ bù shèng qū
Change one's feathers and move one's Palace - huàn yǔ yí gōng