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【单选题】Vice Vaccines At first glance, vice vaccines look just great. These injections promise to inactivate drugs such as cocaine, heroin and nicotine in the bloodstream before they reach the brain. Without ...
A.
the injection of drugs into the bloodstream
B.
the inactivation of drugs before they reach the brain
C.
the strong sensation aroused by taking drugs
D.
the addiction to drugs
【单选题】有高效也有中效消毒剂的是（）
A.
过氧乙酸、甲醛、环氧乙烷、聚维酮碘（碘伏）
B.
乙醇、聚维酮碘（碘伏）、甲酚皂（来苏儿）、苯扎溴铵
C.
次氯酸钠、戊二醛、环氧乙烷、二氯异氰尿酸钠
D.
苯扎溴铵、氯己定、苯酚、三氯新
E.
乙醇、异丙醇、聚维酮碘（碘伏）、碘酊