parallel port

例句：

1. 1. The computer uses a parallel port to connect to the printer.
   这台电脑通过并行端口连接到打印机。
2. 2. The new software allows for parallel ports to be used in older systems.
   新软件允许使用并行端口在旧系统中运行。
3. 3. The engineers had to replace the parallel port on the motherboard.
   工程师们不得不更换主板上的并行端口。