名词

1. 军号；喇叭
A bugle is a simple brass musical instrument that looks like a small trumpet. Bugles are often used in the army to announce when activities such as meals are about to begin.

1. a brass instrument without valves
used for military calls and fanfares

2. a tubular glass or plastic bead sewn onto clothing for decoration

3. any of various low-growing annual or perennial evergreen herbs native to Eurasia
used for ground cover

Synonym: bugleweed