Boeing is a US company that makes aircraft
Boeing 747 is a well known passenger plane
Boeing 747 is also known as a 'jumbo jet'
Boeing is a US company that makes aircraft
(Boeingは、アメリカの航空宇宙機器開発製造会社です。)
Boeing 747 is a well known passenger plane
(Boeing 747は、有名な旅客機です。)
Boeing 747 is also known as a 'jumbo jet'
(Boeing 747は、Jumbo Jetとも言われます。)
Jumbo' also means large/big. So a 'Jumbo jet' is a large/big plane.
'Boeing 747' describes exactly what model of plane it is (the make/model of the plane)
Or you can simply use the term 'Aeroplane' or 'Plane'