This substance has now been cloned by molecular biologists.该物质现在已被分子生物学家克隆。The two biologists found, to their surprise, that both groups of birds survived equally well.这两位生物学家惊奇地发现，两组鸟都很好地存活了下来。Biologists need to compare...
球蛋白一半的最初构造决定于植物的染色体组.The primary structure of globin moiety is determined by the plant genome.虽然新生动物有免疫活性, 但它们在出生时,一般不含免疫球蛋白.Although newborn animals are immunocompetent, they usually possess no Igs at birth.抗体是血清r - 球蛋白...
If our industry is to remain competitive it must mean keeping a lid on prices.我们的行业要想保持竞争力，就必须对价格加以控制。Cooking up a quick dish doesn't mean you have to sacrifice flavour. Nor does fast food have to be junk food.烹饪快餐并...
不过，缺乏的是一种内在的艺术凝聚力。What is missing, however, is an internal, artistic cohesion.性格是内在的.The character is intrinsic.齐达内在罚球区边缘的一记低射将对手彻底击败。Zidane completed the rout with a low shot from the edge of the penalty area....
If it hadn't been bucketing down with rain and blowing a gale, I would have had a glorious view.如果不是大雨和狂风，我本可以欣赏到极其美丽的风景。The girl was bucketing water from the well.那姑娘在用桶从井里打水.They were bucketing the water and throw...