Keyman
n. 企业的中心人物, 要人
🗣️ 情景例句
I majored in economic and trade English.
我主修的是经贸英语。
Fine feathers make fine birds.
人要衣装，佛要金装。
The settlers built railways across the plains and began to hunt even more bison.
殖民者在平原上修起了铁路，于是开始猎取更多的野牛。