n.演戏船;
v.卖弄;炫耀;
例句:
The professor has a tendency to showboat beafore his classes.
这位教授喜欢向学生卖弄学问.
My friends love to showboat around the lake on their water-skis.
我的朋友们喜欢在他们的滑水板上绕着湖向人们炫耀.
The showboat paddled slowly toward the shore.
演艺船荡桨缓缓地向岸边前进.