helicopter, 直升機

California, US
A helicopter sprays water on a wildfire that erupted in western Arizona and jumped the Colorado river into Needles
Photograph: AP
Photo highlights of the day: table manners and Swiss Guards | News | The Guardian
http://www.theguardian.com/news/gallery/2016/apr/07/photo-highlights-of-the-day-table-manners-and-swiss-guards