毫不 + Adjective/Verb
毫不 (háobù) is an adverb meaning "not at all" or "not in the slightest." It is used before verbs or adjectives to express a complete absence of something. For example, 毫不意外 means "not at all surprising."
他对这个结果毫不惊讶。
tā duì zhège jiéguǒ háo bù jīngyà.
He was not surprised at all by this result.
面对困难,她毫不退缩。
miànduì kùnnán, tā háo bù tuìsuō.
In the face of difficulties, she did not flinch at all.
我对他的决定毫不怀疑。
wǒ duì tā de juédìng háo bù huáiyí.
I have no doubt at all about his decision.