According to local tradition, Sultan Abu ibn al-Hasan founded the East African trading state of Kilwa in the mid-tenth century. Professor Ascalon, however, argues that Sultan al-Hasan did not rule in Kilwa until at least a century later.
Which of the following, if true, provides the strongest support for Professor Ascalon’s position?
通过主动和被动免疫进行中的内源性Ibn,可提高内源性()水平。
在五笔字型输入法中,下列汉字编码为IBN的是()。