a large US trade union for workers in the car, aerospace and metal industries. Its full name is The United Automobile, Aerospace & Agricultural Implement Workers of America. It was established in 1935. 美国的一个大型工会,主要从事汽车,航空航天和金属行业的工人。它的全名是美国联合汽车,航空航天和农业机具工人。它成立于1935年。