at the fewest 与 at the least和at least 有什么区别吗
问题描述：
at the fewest 与 at the least和at least 有什么区别吗
答
at the fewest至少（不常用）
at （the ）least至少,最少
He smoked at least half a packet of cigarettes a day.他每天至少抽半包烟.