portablesn.便携式电脑portableadj.轻便的；手提式的；[计]可移植的n.便携的东西portable terminal便携式终端设备portable obstacle活动障碍portable conveyer轻便输送机portable lighting移动式照明portable elevator移动式升运机portable computern.手提式计算机portable rail saw轻便轨锯portable scanners手提扫描仪portable property浮财portable oil jack携带式油压千斤顶