1、usual英[?ju??u?l]美[?ju??u?l]，adj.通常的; 寻常的; 惯常的; 惯常的事物; (尤指)常喝的饮料。
2、[例句]They had delayed having children, for the usual reason, to establish their careers。为了那个通常的原因——创立自己的事业，他们推迟了要孩子。