關於「B777X」標籤，搜尋引擎有相關的訊息討論：

Boeing 777X - Wikipediaen.wikipedia.org › wiki波音777X - 維基百科，自由的百科全書zh.wikipedia.org › zh-hant › 波音777XBoeing 777X | With its revolutionary folding wingtips ... - Instagramwww.instagram.com › b777xlovers › PostBoeing's 777X Jet Just Took Its First Flight: History of 777 Familyww