英文翻譯-generalized cost 翻譯成"經常性費用"
1. An airline is dependent for its very existence on the ability of its top planners. Failure to forecast the demand for air travel and to plan how to meet a rising or shrinking demand...
... have characterized the suicidal person as a "dependent-dissatisfied" individual who continually demands, complains, insists, and controls, who is inflexible...