汉朝皇帝 meaning in Chinese

han dynasty emperors

Han dynasty emperor liu bang , which names can ' t be called by his mother when he was being emperor
汉朝皇帝刘邦的妈妈，在刘邦当了皇帝后，以下哪个名字是绝对叫不了的了？
In the han dynasty ( 206b . c . - 220a . d . ) , emperor wu dispatched zhang qian as his special envoy to yuezhi , parttia and other states of the western regions
汉朝（公元前206 ~公元220年）通西域后，汉武帝（刘彻，公元前140 ~前87年）派张骞出使西域月氏、安息（今伊朗）等国，这些国家曾向汉朝皇帝赠送过狮子等异兽。