telephone英文什么意思

telephone作为名词意思是电话，和phone的意思一样，可以进行同义词替换。

I was just getting into the bath when the telephone rang.我刚要进去洗澡，电话铃就响了。

作为动词意思是（给…）打电话。

I promised mommy to telephone her as soon as i got to school.我答应妈妈一到学校就给她打电话。

telephone number：电话号码，on the telephone：在通电话，by telephone：通过电话。