单词	ulcerous
释义	ul·cer·ous (ŭlsər-əs) adj. 1. Of the nature of ulcers or an ulcer. 2. Having ulcers or an ulcer. ulcer·ous·ly adv. ulcer·ous·ness n.
随便看	side dressing side drum side effect side-glance sidekick sidelight sideline sideliner sideling sidelong sideman side out sideout side-out sidepiece sider- sider- sidereal sidereal day sidereal hour sidereal month sidereal time sidereal year siderite sideritic

英语词典包含135693条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。