Onega阿尼加湖onen.一；一个；一体adj.一个的；某一个的；唯一的；同一的pron.任何人；某人one-time rate一次性费率one-act drama单折戏one-hand pass单手传球one bath method一浴法one shot camera单像摄影机one-for-one一对一one-way ridge单向垄one price house不二价商店one piece swing圆滑的挥杆动作one-way radio单向无线电通信

1. A complete set of type of one size and face.
   一副活字一整套同样尺寸和型号的活字模