unfurl

vt.展开,展示,公开,使旗招展vi.打开,展开,显露

展开，舒展（帆、旗等）；展示，呈现（技能、才华等）

动词

1. The sail unfurled in the wind as the boat picked up speed.
帆在风中展开，随着船的加速而展开。

2. He unfurled his banner and proudly displayed his team's logo.
他展示了他的旗帜，并自豪地展示了他团队的标志。