Search the dictionary A Chinese word or character, or English Search 2 entries. zéyǐ 则已 used in expressions of the form 不[bu4] + (verb) + 則已|则已[ze2 yi3] ... "either don't (verb) at all, or if you do, ..." zéyǐ 則已 used in expressions of the form 不[bu4] + (verb) + 則已|则已[ze2 yi3] ... "either don't (verb) at all, or if you do, ..."