turbofan

🇬🇧/ˈtɜːbəʊˌfæn/ 🇺🇸/ˈtɜːrboʊˌfæn/📚 48291
jet engine in which a turbine drives air to the burner 涡轮风扇喷气发动机(Also called high bypass ratio engine)

noun [专属名词][航] 涡轮风扇发动机;扇涡轮;扇喷射

Unlike a conventional turbofan, it USES a gearbox rather than a shaft between the fan and the turbine.
这种发动机在风扇与涡轮间安装了一个齿轮减速器。

单词造句:
网友用“Turbofan”造句精选
One is the geared turbofan (GTF), a new type of jet engine from Pratt &Whitney, part of America’s United Technologies group. 一款是来自普惠公司的新型喷气发动机GTF,普惠隶属于美国联合技术公司。