outward-bound
adjective [ before noun ] uk/ˌaʊt.wədˈbaʊnd/ us/ˌaʊt.wɚdˈbaʊnd/
（船只）离港的;（乘客）离家的
An outward-bound ship or passenger is going away from home.
At the port she managed to get a passage on an outward-bound ship. 在港口，她设法弄到一张船票登上了一艘离港客轮。
Synonyms: outboundoutward