horn

/hɔrn/

a noisemaker (as at parties or games) that makes a loud noise when you blow through it

中文释义：喇叭；号角

The driver honked his horn impatiently in the traffic jam.

司机在交通堵塞中不耐烦地按喇叭。

The hunter blew a horn to signal the start of the chase.

猎人吹响号角示意追逐开始。