long-distance /ˈlɑːŋˈdɪstəns/ adjective /ˈlɑːŋˈdɪstəns/
adjective
Learner's definition of LONG-DISTANCE
1 always used before a noun
a : going or covering a great distance长距离的;远距离的 b : involving people who are far apart(人)距离遥远的 2
of a telephone call : connecting to a place that is far away长途电话的 — opposite local
— long distance
noun, chiefly US [noncount]