podium

释义

n. 墩座, 矮隔墙, 指挥台\n[医] 足, 吸足

例句

Unsteadily he mounted the podium, adjusted the microphone, coughed, and went completely blank.

他摇摇晃晃地走上讲台，调好麦克风，咳嗽了几声，接着脑子就一片空白。