Oneyda奥内达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's time has come.英雄般one - step synthesis一步法One who keeps watch.守望员了望的人one card microcomputer单板微机,单板微型机one event and one idea一时一事一意one-byte instruction单字节指令one time special price一次性处理价one-handed homemaker单手残疾主妇one's favorite pastimeadv.很可能(多半；或许)One skilled in harmony和声学家在和声方面熟练的人

1. There are one or two places to overtake.
   赛道上还有一两个地方可以超车。
2. On Monday the two meetings clash.
   星期一两个会议撞期。