1N-COUNT (船舶航行途中的)停靠港,靠泊港 A port of call is a place where a ship stops during a journey. (船舶航行途中的)停靠港,靠泊港
Their first port of call will be Cape Town.
他们的第一个停靠港将是开普敦。
2N-COUNT (途中)逗留的地方,临时落脚点 A port of call is any place where you stop for a short time when you are visiting several places, shops, or people. (途中)逗留的地方,临时落脚点 [informal]
The local tourist office should be your first port of call in any town.