英国牙医协会的科学顾问达民-华姆斯利提醒人们，生物工程要直接使病人受益还有很长的路要走。
Damien Walmsley, scientific advisor to the British Dental Association, warned the bioengineering was still a long way from being something that will directly benefit patients.
在华盛顿州最繁华的市区，骑警达斯提•皮尔邦德正站在一条环形路的前面，想方设法让经过的司机多往环形路行驶。
[font=Verdana]IN DEEPEST Washington state, trooper Dusty Pierpont stands in front of a roundabout trying to persuade motorists to like them.
而他的父亲，发明翅膀的戴达路斯才是传说中的成功者。
It was his father Daedalus, the inventor of the wings, who made the legendary journey successfully.
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