flysh复理层flyv.飞；坐飞机；驾驶；逃跑；悬挂n.苍蝇；飞行；两翼昆虫flywheel rib飞轮辐flying-offn.起飞；升陆flying eagle飞鹰式fly cylinder取纸圆筒fly-around绕飞flying knife飞刀flying visit极短时间的访问Flying orbit飞行轨迹flying veins分枝矿脉flywheel pin风轮销,飞轮销