platform 
英 [ˈplætfɔːm]  美 [ˈplætˌfɔrm] 
n. 平台；讲台，舞台；月台，站台；纲领，政纲

例句：
The speaker mounted the platform. 

那位演讲人登上了讲台。

Nick finished what he was saying and jumped down from the platform. 

尼克讲完后，就从讲台上跳了下来。

He walked towards the platform to begin his speech. 

他走向讲坛，开始演讲。

He hurried down the platform and jumped onto the train. 

他匆忙地跑下站台，跳上火车。

The train now standing at platform 3 is the 14:43 service to Edinburgh. 

现在停在3号站台的是14:43开往爱丁堡的火车。