Photo by U.S. Marine Corps/Cpl. Conner Robbins | 2014-09-21 00:00:00 |
美国俄勒冈州波特兰，俄勒冈州国际航空展-2014，加拿大空军雪鸟飞行表演队的 CT-114 教练机机群待命中。（Canadian Forces, 431 Air Demonstration Squadron, the Snowbirds' 11 CT-114 Tutors sit idle to await the next aerial demonstration at the 2014 Oregon International Air Show in Portland, Or., on Sept. 21, 2014.）
