不可逆 bù kě nì 🔊 irreversible + Review this word Meanings bù kě nì irreversible Its characters 不bùnot; noHSK 1可kěcan; may; able to; -ableHSK 3逆nìcontraryHSK 7–9 Words with 不可逆 不可逆转 bù kě nì zhuǎn irreversible