葭萌

曹将张郃在连吃败仗的情况下，曹洪又给他五千人马叫他攻打葭萌关。

Zhang He under Cao Cao had suffered one defeat after another . Cao Hong gave him a 5000-strong army to attack Jiameng Pass .

黄忠、严颜到了葭萌关，先用计打败张郃，又用智夺取了曹操的屯粮重地天荡山。

When Huang Zhong and Yan Yan got to Jiameng Pass ， they laid a trap to defeat Zhang He . Then they used skillful tactics to take over Tiandang Mountain ， the granary of Cao Cao 's army .