Cusp 是尖端、浪尖,常用的表達(dá)方式 on the cusp of 是指正處于轉(zhuǎn)變時刻。
Fed Chairman Jerome Powell said he believed the U.S. economy was on the cusp of a "historically rare" era of ultra-low unemployment and tamed inflation. 美聯(lián)儲主席杰羅姆·鮑威爾表示,他相信美國經(jīng)濟正進(jìn)入一個“歷史罕見”的超低失業(yè)率和通脹平緩的時代。
Hurricane Michael is on the cusp of becoming a Category 4 hurricane with maximum sustained winds of 225 kmh winds, according to the National Hurricane Center. 根據(jù)國家颶風(fēng)中心的數(shù)據(jù),颶風(fēng)邁克爾馬上將升級為4級颶風(fēng),最大持續(xù)風(fēng)速為每小時225公里。