The results indicated that natural and recombinant Aer toxins had similar antigenicity.试验说明:原核表达的重组Aer毒素 和天然Aer毒素 诱导獭兔产生的血清IgG抗体可以互相识别重组Aer毒素 和天然Aer毒素,重组Aer毒素 和天然Aer毒素 有相似的抗原性.It had no toxicity, irritation, and antigeni...
希尔达姨妈和杰克姨父对他们宠爱有加。Auntie Hilda and Uncle Jack couldn't fuss over them enough.她和希尔达道别时流露出了明显的爱意。She said goodbye to Hilda with a convincing show of affection.希尔达发出一声尖叫。Hilda let out a scream....
她闭上眼睛,倚靠在芒果树的枝干上.She closes her eyes and back on the mangoes'bark.教学区与运动区由芒果树分隔.Teaching areas and motor areas separated by a mango tree.史密斯先生的院子里有一颗芒果树.There was a mango tree in Mr Smith's yard....