Scientists are still studying how the compound prevents pathogens from infecting cells.科学家仍在研究这种化合物如何阻止病原菌侵染细胞.Unfortunately, the responsible pathogens were still unknown.不幸的是, 引起疾病的病原仍不明了.Nonexposure of susceptible plan...
N - acylhomoserine lactone ( AHL ), as quorum sensing signals, regulate expression of virulence factors of many plant pathogens.N - 酰基高丝氨酸内酯 ( N-acylhomoserine lactone, AHLs ) 作为细菌群体感应中的信号分子参与调节植物病原细菌致病因子的表达.Unfortunatel...
我母亲肝大, 但肝功能正常, 这有必要治疗 么 ?My mother liver is big, but liver function is normal, is this necessary to treat?目的: 观察奇可力多糖对脂肪肝大鼠的治疗效果,探讨其药效学机制.Objective : To observe the therapeutic effect of chicory polysaccharides ( CPS ) o...
The lady likes to wear the silk shawl.那女士喜欢用丝围巾.She had brought a book, a feminist critique of Victorian lady novelists.她带来了一本书，这本书从女性主义视角对维多利亚时代女性小说家进行了评论。The old lady is at peace now.这位老奶奶故去了。The old lady tenderly cher...
In Morse code all letters are four or fewer characters long.在Morse电码中所有字母的长度只有四个或不到四个符号.He covered his tracks, burnt letters and diaries...他掩盖形迹，烧毁了信件与日记。They used chisels to chip the letters into the stone.他们用凿子在石头上刻出字母...
我不想买被其他顾客摸弄过的番茄.I don't want to buy tomatoes that have already been pawed about by other customers!他摸弄着门拉手.He fumbled with the door knob.他喜欢摸弄坏掉的小器具.He likes to tinker ( away ) at broken gadgets....