immunotolerance的音标：immunotolerance的英式发音音标为：[ɪmjʊnə'tɒlərəns]immunotolerance的美式发音音标为：[ɪmjʊnə'tɒlərəns]...

The clone anergy and clone deletion are considered as the major theories of the immunotolerance mechanism.以往观点认为,T细胞 免疫耐受机制主要有克隆无能和克隆删除两种学说....

n.免疫耐受性，免疫反应迟钝...