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
Marilyn's career.
Marilyn的事业。
Two blacks do not make a white.
两个乌黑不等于一个清白。
Professor Karl von Frisch, an Austrian scientist, spent many years of his life researching the amazing ways honey bees communicate in their dark hives.