单词：synthetic enamels
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Illicitly used Synthetic drugs are chemically produced psychoactive substances that mimic the effects of illegal narcotics, which have been altered just enough to avoid classification as illegal. And this is one reason why these chemicals are dangero
VOA标准英语2017年(三月)
1.What's the price of that _______ of potatoes? A.beg B.pig C.pint D.sack 2.You don't have to pay any _______ on personal belongings. A.price B.duty C.expense D.elevator 3.Mary is too weak to _______ the piano across the room. A.apply B.appeal C.attr
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AUDIE CORNISH, HOST: Scientists have taken a big step towards making synthetic life. In other words, they figured out how to create a living thing with DNA that was written in a lab. NPR health correspondent Rob Stein has the details. ROB STEIN, BYLI
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Two subway trains rear-end in Shanghai, casualties unknown A subway train rear-ended another this afternoon in Shanghai, leaving some passengers injured. The city's subway operator says equipment failures were believed to have caused the crash on the
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China calls for restraint in Syria China called on all parties concerned in Syria to exercise restraint in order to avoid violence or more bloodshed and conflict in the Middle East country. Chinese Foreign Minister Yang Jiechi made the call in his sp
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SYDNEY, Aug. 5 (Xinhua) -- The Western Australian Government announced on Friday that 14 new substances linked to the manufacture of the synthetic drug Kronic would be banned from Friday midnight. The State Mental Health Minister Helen Morton told th
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