multi-headedCOCA²³⁵⁴⁶¹BNC¹²⁶⁴¹⁶⁺⁴ 基本例句 🌏多头；多头管理 Its main products are household sewing machines, special sewing machines and computer controlled multi-headed embroidery sewing machines. 主要的产品有家用缝纫机，特殊缝纫机，以及计算机控制的多头绣花缝纫机。 blog.sina.com.cn This series of filling machine is a kind of multi-headed filling machine. 该系列灌装机属于多头灌装机。 shhaiyue