常見(jiàn)例句雙語(yǔ)例句It is apparent that civil analog walkie-talkie will be substituted by civil digital walkie-talkie.民用數(shù)字對(duì)講機(jī)逐步替代傳統(tǒng)的民用模擬對(duì)講機(jī)已是大勢(shì)所趨。 返回 digital walkie-talkie