最大的原因英语

最主要的原因之一One of the main reasons例句：1.One of the biggest reasons for the pervasive clutter in my apartment is a lack oftime to deal with it.我的房间之所以凌乱不堪，最主要的原因之一是没时间收拾。2.The damage of the cement concrete pavement are caused by many reasons,one of the main causes is the brittleness of the concrete material.造成水泥混凝土路面损坏的原因是多方面的，其中最主要的原因之一是与水泥混凝土材料的脆性有关。3.Fear is one of the primary reasons that women return to abusive relationships.“恐惧”是最主要的原因之一。4.The biggest single contributing factor is that most runners train for long runs, notfor racing.最主要的原因之一是大多数跑步者训练的是长距离，而不是比赛。