音标：['weistkәut]
n. 西装背心, 马甲
在线英汉词典
waistcoat的短语、例句：
waistcoat (US also vest) n close-fitting sleeveless garment, buttoned down the front, usu worn under a jacket or coat and often forming part of a man´s suit （西服的）背心.

标签：waistcoat,用法,音标,短语