A boat goes over to the island once a week with mail and provisions.

有艘船每周一次带着邮件和供给驶向该岛。

youdao

The mail was carried by train or boat to St. Louis. Then it was put on overland company stage coaches — light wagons pulled by four or six horses.

信件通过火车或轮船运送到圣路易斯，然后将这些信件转到陆路邮递公司的马车上，这种马车是由四匹或六匹马拉的车。

youdao

He took over the little boat and the monthly trip to Kigoma for stores and mail.

他接管了这个小船，并且每月一次去基戈马储备用品和收发信件。

youdao

The mail was carried by train or boat to St.Louis.

VOA: special.2009.05.28

To get there, take a 40-minute ride on the mail boat out of Stonington.

FORBES: OUTSIDE THE EMPIRE

During the closure island-wide collections will be brought forward to 13:00 GMT, with the last Envoy House and Smith Street Post Office collections at 15:00 to ensure mail connects with the UK mail boat.

BBC: Guernsey Post helicopter at Guernsey Airport