關(guān)于我們|網(wǎng)站導(dǎo)航|免責(zé)聲明|意見(jiàn)反饋
英語(yǔ)聽(tīng)力課堂(vqdolsx.cn)是公益性質(zhì)的英語(yǔ)學(xué)習(xí)網(wǎng)站,您可以在線(xiàn)學(xué)習(xí)英語(yǔ)聽(tīng)力和英語(yǔ)口語(yǔ)等,請(qǐng)幫助我們多多宣傳,謝謝!
/?re?.?i.??/
the relationship between two groups or amounts that expresses how much bigger one is than the other
比;比例;比率
The ratio of men to women at the conference was ten to one/10:1.
出席會(huì)議者的男女比例為10:1。
The school is trying to improve its pupil-teacher ratio (= the number of teachers compared with the number of students). 該校正大力優(yōu)化其師生間的人數(shù)比例結(jié)構(gòu)。