predominance

1. N-SING If there is a predominance of one type of person or thing, there are many more of that type than of any other type. (一類人或物在數量上的)優勢[正式] [usu N 'of' n]

...the predominance of women in the industry. ...該産業婦女在數量上擁有的優勢。

2. N-UNCOUNT If someone or something has predominance, they have the most power or importance among a group of people or things. 主導地位; 支配地位[正式] [usu with supp]

Eventually even their economic predominance was to suffer. 甚至最終，他們在經濟上的主導地位也會受損。