Definition: travelling or communicating between two places that are a long way apart Level: B2
她正在训练，想成为一名长跑运动员。
She is training to become a ___long ___distance runner.
我需要给海外的家人打一个长途电话。
I need to make a ___long ___distance call to my family overseas.
许多长途卡车司机使用高速公路服务区来休息。
Many ___long ___distance lorry drivers use motorway services to rest.
