學(xué)個(gè)詞 Learn A Word:1787 cast doubt on

今天我們要學(xué)的詞是 cast doubt. To cast doubt on 或是 cast doubt over something 意思是讓人對(duì)某事產(chǎn)生懷疑。Mixed economic data has cast doubts over the pace of growth in the job market . 好壞參半的各種經(jīng)濟(jì)數(shù)據(jù)讓人們對(duì)就業(yè)市場(chǎng)的增長(zhǎng)速度產(chǎn)生了懷疑。有人相信，赤腳跑步有利健康。不過(guò)，Recent studies cast doubt on the benefits of barefoot-running. 最新的一些研究對(duì)赤腳跑步的好處提出了質(zhì)疑。Disputes and delays have cast doubts on Brazil's preparation for the 2014 World Cup. 各種爭(zhēng)議和工期延遲讓大家對(duì)巴西主辦2014年世界杯的準(zhǔn)備進(jìn)度產(chǎn)生了懷疑。今天我們學(xué)習(xí)的詞是 cast doubt, cast doubt, cast doubt...