国际音标

英 [prəˈpɔːʃn]

美 [prəˈpɔ:rʃn]

中文解释

n. 比例, 比率, 均衡, 部分, 面积
vt. 使成比例, 使均衡

英英词典

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

magnitude or extent

同义词：dimension

balance among the parts of something

同义词：symmetry

harmonious arrangement or relation of parts or elements within a whole (as in a design)- John Ruskin

同义词：proportionality, balance

例句应用

1、 Most of species are migrating birds, passenger birds followed and resident birds only accounts for small proportion.

候鸟种类最多，旅鸟次之，留鸟仅占较小比例；候鸟中又以冬候鸟为主，夏候鸟种类较少。

2、The proportion of aberration observed in culls was obviously higher than that expressed on whole plants.3.
观察到一些苗的畸变的类型以及其对应的细胞学变化。

3、The proportion of men to women in the college has changed dramatically over the years.

近年来，这个学院的男女学生比例出现了剧变