turbofan是什么意思_turbofan怎么读_音标'tә:bәu,fæn

turbofan是什么意思音标:英 ['tә:bәu,fæn]

[机] 轮机式鼓风机

n an airplane propelled by a fanjet engine
n a jet engine in which a fan driven by a turbine provides extra air to the burner and gives extra thrust