单语范例（未经PONS编辑处理）
Through the years, aviation began to play an increasing role in Marine Corps tactics, creating a need for modern facilities.
en.wikipedia.org He'd spoken passionately (during) my high school graduation year about some new program he was starting called the Peace Corps.
en.wikipedia.org For the avoidance of doubts, we unequivocally restate our unalloyed commitment to the welfare of all corps members at all times.
www.vanguardngr.com During their service, the WC provided them with various services through WC units attached to units in other corps.
en.wikipedia.org Volunteers are the lifeblood of any corps.
en.wikipedia.org