noun 다운로드 🔗공유 트롬본 A musical instrument in the brass family, having a cylindrical bore, and usually a sliding tube (but sometimes piston valves, and rarely both). Most often refers to the tenor trombone, which is the most common type of trombone and has a fundamental tone of B♭ˌ (contra B♭). Examples : "Jim plays the trombone very well." 짐은 트롬본을 매우 잘 연주한다. music sound entertainment AI와 채팅어휘 게임독해 연습
noun 다운로드 🔗공유 유럽 검은댕기해오라기 The common European bittern. Examples : "Spotting trombones in the reedy marsh is a birder's patient pursuit. " 갈대 늪에서 유럽 검은댕기해오라기를 발견하는 것은 조류 관찰자의 끈기 있는 추구입니다. animal bird AI와 채팅어휘 게임독해 연습
