1、ran是动词run的过去式，意思是：跑;奔跑;跑(某段距离);跑步;做跑步运动。
2、英式读音为：[ræn]； 美式读音为：[ræn]。
3、例句：（1）They turned and ran when they saw us coming. 他们看见我们过来，转身就跑。（2）I called out to him as he ran past. 他跑过时，我大声喊他。（3）He has no idea how to run a business. 他丝毫不懂企业管理。
