I covered the scroll in sealing wax, and affixed a red ribbon.我用封蜡将卷轴封好, 还系了一条红丝带。

Affix postage stamps to the letter.把邮票贴到信上。

special storage racks affixed to the sides of buses固定在公共汽车两侧的专用储物架

The United States didn't affix its signature to the biodiversity treaty.美国没有在生物多样性条约上签字。