reckon withoutsth
—phrasal verbwithreckonverbuk/ˈrek.ən/us/ˈrek.ən/
UKtofailtothinkabout something when you are makingplansandthereforenot bepreparedtodealwith it
没有考虑到;对…未加考虑
We'dexpecteda two-hourdrivebut hadreckonedwithout therain.我们原来预计开车两个小时就到了,可没有料到会下雨。