[TOP]bugle bugle / ˈbju:ɡl / noun a musical instrument like a small trumpet , used in the army for giving signals 军号 [TOP]bugle bu·gle / ˈbjugl ; ˈbju:gəl / noun [C] 1. a musical instrument like a TRUMPET , which is used in the army to call soldiers 号角; 军号，喇叭 —bugler noun [C] [TOP]bugle['bju:.gl] noun countable » a musical instrument like a small trumpet , used especially in the army 号角；（尤指）军号 [TOP]bugle
1.N-COUNT 可数名词 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.