亙古未有的英文翻譯
unprecedented
never heard of from time immemorial
There has never been any from time immemorial down to the present day
There was none ever since the beginning of the age
unprecedented
英 [ʌnˈpresɪdentɪd]
美 [ʌnˈpresɪdentɪd]
never heard of from time immemorial