kraay
美
英 
例句
"Measuring governance is difficult, and no indicator is 100% reliable in the sense of giving completely accurate information" Kraay says.
“衡量治理難度較大,從提供完全準(zhǔn)確的信息的意義上說(shuō),沒(méi)有任何指標(biāo)是百分之百可靠的,”世界銀行研究部門高級(jí)經(jīng)濟(jì)學(xué)家阿爾特.克拉伊說(shuō)。