DNA profiling has aided the struggle against crime.DNA分析对于打击犯罪有所帮助。How could racial profiling exist if most everyone looks the same?如果大家长得都一样,种族歧视评判怎么可能存在?Do you find yourself profiling people on the street?你会在街上不自觉的观察别人...
Objective : To probe into relationship between female melancholia and sex hormones levels.目的: 探讨女性抑郁症与性激素水平的关系.It is also an endocrine gland secreting at least two important hormones.它也是一种内分泌腺,至少分泌二种重要的激素....hormones whi...
希拉想帮助斯坦是另有所图的。Sheila had an ulterior motive for trying to help Stan.晚饭后，他要了一杯波尔图葡萄酒。He asked for a glass of port after dinner.上等的波尔图葡萄酒必须倒入其他容器中以滤除自然沉淀物。Vintage ports must be decanted to remove natural sediments....
你觉得她曾为此而难为情吗？Do you think she was embarrassed about it?实话实说让男人觉得难为情。Men find it embarrassing to be honest.我高兴地朝他笑了笑，一点也不觉得难为情。I grinned at him in unashamed delight....