n. 椅子;大学教授职位;主持会议的主席(的席位或职位);讲座;
vt. 主持;使…入座;使就任要职;
🗣️ 情景例句
He made an impressive speech.
他发表了一篇感人的演讲。
A good idea came into my mind.
我想到一个好主意。
In 1858 an area of poor housing, factories and farm buildings was torn down and Central Park was created, reaching from 59th Street to 110th Street and across three avenues.