origin如何去基线:handset和receiver的区别？

hand.set
n.（名词）
The handle-shaped part of a telephone, containing the receiver and transmitter and often a dial or push buttons.
电话听筒：电话把手状的部分，通常该部分有受话器和送话器以及一个拨号盘或按压键

receiver
One that receives something:
收受者：收到或接受到某事物的人：
a receiver of many compliments.
受到许多赞扬的人
Electronics A device, such as a part of a radio, television set, or telephone, that receives incoming radio signals and converts them to perceptible forms, such as sound or light.
【电子学】 接收器：在诸如收音机、电视机和电话中的一种装置，可以接收传播的信号并将其转换成可接触的形式，如声音或光线
An official appointed to receive and account for money due.
财务主任：被指定接受和计算应属资金的官员
Law A person appointed by a court administrator to take into custody the property or funds of others, pending litigation.
【法律】 委托管理人：被指派来接收并计算到期钱款的负责监管悬而未决的诉讼中他人的财产和资金
A person who knowingly buys or receives stolen goods.
销赃人：知道货物是偷来的还要买或接收它的人
A receptacle intended for a specific purpose.
承受器：为某个具体目的而造的容器
Football A member of the offensive team eligible to catch a forward pass.
【橄榄球】 直接球接手：可以抓取前传球的守方队员
Baseball The catcher.
【棒球】 接手：接球的队员