三分之一: one-third; a third part的: 4次方是 The fourth power of 2 i ...三分之一的面积: one-third of the area摊付三分之一的规定: one-third rule第三;三分之一: third三分之一: one third; onethird; third三分之一强: slightly more than one third by force三分之一弱: a little less than one third上三分之一: upper one third; upper third十三分之一: one-thirteenth下三分之一: lower one third; lower third中三分之一: middle third八分之一的: eighth百分之一的: centesimally; hundredth二分之一的: one half九分之一的: ninth六分之一的: sixth七分之一的: seventh千分之一的: millesimal; thou十分之一的: decimus四分之一的: a quarter of; demisemi; fourth五分之一的: fifth超过三分之一的人口是华人: more than three quarters of the population are chinese那一个地区占了加拿大三分之一的面积: which region covers more than one-third of canada那一个省份住了三分之一的加拿大人: one third of all canadians live in which province