Length of conversation
[电] 通话总时间
🧩 词语组成解析
of
[əv]
prep. 关于;属于…的;由…制成;
aux. 助动词 [非标准用语、方言] =have [主用于虚拟语气];
conversation
[,kɑnvɚ'seʃən]
n. 交谈，会话;交往，交际;会谈;（人与计算机的）人机对话;
con共同+vers转变+ation表名词 → 使大家共同转变态度的会谈 → 会话，非正式会谈
🗣️ 情景例句
This universal language has always brought people of different cultures close together.
这种世界性的语言将不同文化的人紧密地结合在一起。
Seeing is believing.
眼见为实。
Whether it be bird, fish or beast, the porpoise is intrigued with anything that is alive.
海豚对凡是活的东西都感兴趣，不管是鸟、是鱼，还是野兽。