n.尖音小号；号角声
adj.嘹亮的
To all the people present, his speech is a clarion call. 对所有在场的人而言，他的演讲都是动人的号召。
Our clarion call reverberates the earth, even the deaf shall hear. 金声掷地振群聋。
n.[乐]木箫；竖笛；单簧管
