常見例句雙語例句They used the cloak to conceal a small bump on a gold surface -- a bit like hiding a small object underneath a carpet and then making both the bump and the carpet invisible.研究人員使用隱形斗篷來掩蓋黃金表面的一個(gè)小凸起，其原理就如同將一個(gè)小物體隱藏在地毯下，然后再使這個(gè)凸起和地毯都隱形。權(quán)威例句Perhaps the inflation surge that is coming will look more like the third inflation speed bump where adding gold and real estate significantly lowered returns and increased downside risk.FORBES: Gold's Twelve Month March To $3,800Gold stocks also have a history of performing well when the U.S. economy hits a bump in the road.FORBES: Gold Stocks Look Like Diamonds In The Rough With Metal Making New Highs, Stocks Slumping 返回 gold bump