Showboating
n. 演戏用大船, 水上巡回舞台\\nvt., vi. [口语]炫耀, 卖弄：
🗣️ 情景例句
Bob speaking.
我就是鲍勃。
Mary gave birth to a baby last week.
玛丽上星期做妈妈了。
He entered the cell and presented the letter to the aristocrat.
狱卒走进牢房，将信交给贵族。