可数名词：

1. 电话机

2. 电话

及物动词：

打电话给；用电话传送

不及物动词：

打电话，通电话

词形变化

名称telephoner

时态telephoned，telephoning，telephones

英语解释

transmitting speech at a distance

electronic equipment that converts sound into electrical signals that can be transmitted over distances and then converts received signals back into sounds

get or try to get into communication (with someone) by telephone