one day (將來)有一天;總有一天;(過去)某一天one chip 單晶片one chance 一個機會one celled one catty 一斤one by one 一個接一個one born every minute one board lot of securities [經(jīng)濟學(xué)]一手”證券one block 整體;一節(jié)one bank holding company [經(jīng)濟學(xué)]單一銀行持股公司單一銀行的控股公司單家銀行持股公司one at a time adv. 一次一個人one another 彼此,互相one and the same 同一個;完全一回事one and only 唯一的one and one one and another 互相one and all 大家,每個人,所有人。one and a half 一個半one after the other 相繼地,一個接一個地one after another adv. 接連地;一個接一個地