不要说事先没有说过,表示事前已讲明白。
do not say that you have not been forewarned(do not blame us for not having forewarned you; we accept no plea of ignorance)
wù wèi yán zhī bù yù
动宾式结构
勿谓言之不预,汉语成语。动宾式结构,勿谓言之不预意思是:不要说事先没有说过,表示事前已讲明白。出自清・李宝嘉《官场现形记》第19回。一般作谓语,指提前警示。