warble

n. 用顫音唱的歌、鳥囀、顫聲

v. 鳥鳴、用柔和的顫聲唱

學術名詞

• 牛皮瘤：畜牧學、獸醫學
• 顫音：造船工程、機械工程
• 鞍瘤：畜牧學

英文釋義

1. a lumpy abscess under the hide of domestic mammals caused by larvae of a botfly or warble fly
2. sing or play with trills, alternating with the half note above or below
3. sing by changing register; sing by yodeling