luster 的意思是光澤、光輝、光彩。
The U.S. still attracts record numbers of international students, but with high tuition cost and increased global competition, it is losing its luster for those who are looking to pursue higher education in the U.S.. 美國(guó)仍然吸引著創(chuàng)紀(jì)錄的國(guó)際學(xué)生人數(shù),但高昂的學(xué)費(fèi)和全球競(jìng)爭(zhēng)加劇,美國(guó)對(duì)那些想到這里高等學(xué)府深造的人正在失去光芒。
Americans' love of driving is losing its luster as they spend more time driving to and from work than they get in vacation. 美國(guó)人正失去對(duì)駕駛汽車的熱愛,因?yàn)樗麄冮_車上下班花的時(shí)間比度假時(shí)間還要多。