[countable] a town or city with a harbour, especially one where ships load and unload goods港口城市；港口；口岸◆Rotterdam is a major port.鹿特丹是重要的港口城市。◆fishing ports渔港 [countable, uncountable] a place where ships load and unload goods or shelter from storms港口；避风港◆the largest deep-sea container port最大的深水集装箱港◆The ship spent four days in port.这艘轮船在港口停泊了四天。 (IT 信息技术) [countable] a device on a computer where you can connect pieces of equipment such as a keyboard or a printer（计算机）端口◆Your printer needs a port to connect to your PC.打印机需要有一个端口连接到个人电脑。 free port