middle range短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 中距离 A few months ago, Carlson realized that more protein- synthesis companies had entered the scene, including several that filled the middle range pricing gap. 几个月前，卡尔森意识到更多的蛋白质合成公司已进入这个领域，其中包括几个填补了中档价格的差距。 yeeyan Coleman interpreted social capital as a social structure at middle range; 科尔曼从中观层面上将社会资本概括为一种社会结构； iciba