According to security officials, a sticky bomb was attached to his car by unknown assailants.

據安全官員說，他的車上被不明身份的襲擊者貼上了一個粘性炸彈。

My hobby was traveling with his security guards when the blast occurred.

爆炸發生時，我的愛好是和他的保全一起出行。

Two guards were also injured in the blast.

兩名警衛也在爆炸中受傷。

This'll eyewitness says he was opening his shop when the explosion occurred and then dust rose from the blast area.

這位目擊者說，爆炸發生時，他正在開店，然後爆炸區域揚起了灰塵。

No militant group has made an immediate claim of responsibility for the blast.

沒有任何激進團體立即聲稱對爆炸負責。

It comes after an Afghan government prosecutor was shot dead in eastern Kabul while he was on his way to work last week.

此前，一名阿富汗政府檢察官上週在喀布爾東部上班途中被槍殺。