Recent studies suggested that erythromycin may be effective in prophylaxis against pertussis in exposed, susceptible persons.最近的研究提示,红霉素对暴露于百日咳的易感者,在预防上有效.Whooping cough is a serious respiratory disease caused by Bordete...
科学也许会因此而秩序化, 但是,也会少掉许多趣味.Science might become orderly, but it would also be a lot less interesting.一些套件却少掉物品的已经补齐.A number of item sets which were missing items have been corrected....
His beautifully illustrated book well attested his love of the university.他那本带有精美插图的书见证了他对大学的热爱。He's just written a book, nicely illustrated and not too technical.他刚写完一本书，插图精美，内容也并不艰涩。The book is well written, prope...
The agreement has raised hopes that the war may end soon.那项协议使人们感到战争有望很快结束。Hopes of an early cut in interest rates bolstered confidence.利率有望早日下调，从而增强了人们的信心。They had their championship hopes dashed by a 3-1 defeat.遭遇1比3的失...
...a thirty-two-page pamphlet explaining the rules of basketball...说明篮球规则的32页的小册子" At another time , sir, " he returned , evasively, " he present time is ill - convenient for explaining. "“ 下回再解释吧, 先生, ” 他躲闪道, “ 现在解释不方便....
The film company collapsed, leaving Chris jobless and minus his life savings.电影公司垮了，克里斯没了工作，也失去了他一生的积蓄。They were expecting the jobless rate to hold steady.他们预计失业率会保持稳定。They joined the ranks of the jobless.他们加入了失业者的行列。...
他再次举起指挥棒，让铜管乐部加入进来。He once again raised his baton and brought in the brass.指挥用指挥棒打着拍子.The conductor beat time with a baton.我们不能跟他的指挥棒转.We can't dance to his baton....