| 例句 |
How soon will the effects of the drug wear off?药效多久会消失？Improper storage may decrease the potency of the drug.存放不当可能会降低药效。If these don't work I may have to prescribe you something stronger.如果这些药无效，我也许得给你开一些药效更强的。If a medicine is taken again too soon, it may undo all the good that has been done.如果服用一种药物时间间隔过短，可能会抵消所有已产生的药效。The effects of the drug soon wore off.药效很快就消失了。It'll be a few minutes before you feel the full effect of the drug.几分钟后你才能感受到全部药效。The painkillers wore off after a couple of hours.止痛药在几个小时后逐渐失去了药效。The drug is extremely potent, but causes unpleasant side effects.这种药药效极强，但会产生不良的副作用。I can give you stronger pain-killing drugs if these aren't strong enough.如果这些止痛药药力不够的话，我可以给你一些药效更强的。The drug is extremely potent.这种药药效非常强。Many users of this drug experience flashbacks.许多吸食这种毒品的人都会经历药效幻觉的重现。I was given a mild sedative to help me sleep.我得到了药效不强的镇静药助我入睡。It may take some time for the medication to wear off.药效消失可能需要一定的时间。He needs to go on stronger medication.他需要服用药效更强一点的药。Some patients develop greater tolerance for the drug's effects.一些病人对药效产生了更大的耐受性。They diluted the drug, thus reducing its effectiveness.他们把药稀释，这样就减轻它的药效了。The tablets work more effectively if you take a hot drink after them.服用这些药片后再喝杯热饮，药效会更好。The drug was devoid of any apparent effect.该药物没有明显的药效。The medication didn't have the slightest effect. 这种药一点药效都没有。It gives an articulate description of the drug's effect.这种药的药效描述很清楚。The drug's effect does not tail off after it has been used repeatedly.反复使用本药，药效也不会减弱。The pain got worse as the anaesthetic wore off.麻醉剂药效渐渐消退，疼痛越来越厉害了。A drug that is injected reaches the brain faster than if it is smoked or sniffed.注射毒品比吸食或以鼻吸入的方式要更迅速地使药效到达大脑。 |