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
Unbelievable. I've got to read her new book as soon as it comes out.
真了不起。她的新书一出版我就得读一读。
OK. You'll have to use a credit card or leave a $100 deposit.
好。你必须使用信用卡，否则要付100美元的押金。
'And a woman can't have too many hats,' she answered.
“女人有多少帽子也不嫌多。”她回答。