super-competitive             
adjective (also super competitive, supercompetitive) uk/ˌsuː.pə.kəmˈpet.ɪ.tɪv/ us/ˌsuː.pɚ.kəmˈpet̬.ə.t̬ɪv/
 竞争非常激烈的
involving a lot of competition, or more competition than normal
  The car industry is super competitive and highly efficient. 汽车行业竞争非常激烈,效率很高。 
 These people are less able to adapt to the super-competitive atmosphere in the office.
  非常好胜的
wanting very much to win or be more successful than other people
  I have always been super competitive. 我一直是非常好胜。 
 The industry is full of supercompetitive young men who put a lot of energy into their work.
  非常有竞争力的
Super-competitive prices, services, etc. are much better than other prices, services, etc.
  Can the automobile industry keep setting super-competitive prices? 汽车行业能否继续制定非常有竞争力的价格? 
 The country's currency is artificially cheap, making its exports supercompetitive.
 - More examples
 - In today's super-competitive college market, not everyone can get a scholarship.
 - The old super-competitive economy is in trouble.
 - The tennis season is going to be super competitive this year.
 - I don't see you as a supercompetitive kind of person
 - My sister does gymnastics, and is super competitive at it.
 - The company is offering some supercompetitive deals this month.