Kitty and Peter are talking on the telephone.

基蒂和彼得正通过电话交谈。

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Betty and Bob are talking on the telephone.

你在做什么贝蒂和鲍勃在讲电话。

youdao

Bruce and Zhou Lan are talking on the telephone about stamps.

布鲁斯和周兰正在电话中交谈邮票的事。

youdao

Father stayed in his room, talking on the telephone.

NEWYORKER: Naima

Cultural distance, however, is a bit harder to kill, especially when company and customer are talking to each other on the telephone.

ECONOMIST: It’s Barbara calling

And the same can be said for the word, the use of the word " on occasion" when they were talking about telephone conversations to describe 17 telephone conversations that included explicit sexual language.

CNN