柯林斯詞典instant messaging 1. N-UNCOUNT Instant messaging is the sending of written messages from one computer to another. The message appears immediately on the screen of the computer you send it to, provided the computer is using the service. The abbreviation is also used. 即時通訊[oft N n] ...users of the instant-messaging services of Yahoo, Microsoft and other rivals. …使用雅虎、微軟和其他競爭公司即時通訊服務(wù)的用戶們。 返回 instant messaging劍橋詞典a type of service available on the internet that allows you to exchange written messages with someone else who is using the service at the same time （因特網(wǎng)服務(wù)）即時通信 返回 instant messaging