无可无不可 (wú kě wú bù kě) | Meaning: neither for nor against sth | Chinese Idiom with Pinyin & Origin

not essential · dispensable可有可无kě yǒu kě wú

to persist in one's views固执己见gù zhí jǐ jiàn

inconsiderable · of no consequence · not worth mentioning不足道bù zú dào

decline to comment · not express an opinion · be noncommittal · hedge不置可否bù zhì kě fǒu

neither for nor against sth · indifferent