柯林斯詞典serial port (serial ports) 1. N-COUNT A serial port on a computer is a place where you can connect the computer to a device such as a modem or a mouse. 串行耑口[計(jì)算機(jī)] 返回 serial port劍橋詞典a part of a computer where wires from other pieces of equipment can be connected to it, sending through information one bit (= unit of information ) at a time （電腦的）串行口，串行耑口 比較parallel port 返回 serial port