#saikhanUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文AVLE 일상Steem POD TeamWORLD OF XPILARComunidad LatinaBeauty of CreativityExplore Communities...#saikhanTrendingHotNewPayoutsMutedhariansyah (25)in #saikhan • 7 years agosteemCreated with Sketch.Burn TelegeA helicopter blade has an additional function that is a fan, which, when it flies its propeller, will make pilots and…
