proportion

/prəˈpɔrʃən/

the quotient obtained when the magnitude of a part is divided by the magnitude of the whole

中文释义：比例；部分

A large proportion of the population lives in urban areas nowadays.

如今，很大一部分人口居住在城市地区。

The proportion of women in leadership roles has increased gradually.

女性担任领导职务的比例逐渐增加。