单语范例（未经PONS编辑处理）
The first call to 911 came from a local convenience store worker.
news.nationalpost.com He worked the night shift at a convenience store and worked at a restaurant as a chef's assistant.
en.wikipedia.org A convenience store and service station can be found in the center of the town.
en.wikipedia.org A petrol station which contains a 24 hour, 7 day convenience store also brings in customers from near and far.
en.wikipedia.org It has a convenience store, a library and a volunteer fire department.
en.wikipedia.org