单词	life jacket
释义	life jacketˈlife ˌjacket noun [countable] a piece of clothing that you wear around your upper body to prevent you from sinking in the water
随便看	neatness Nebraska Nebraskan nebula nebular nebulizer nebulous nebulously nebulousness necessaries necessarily necessary necessitate necessity neck -necked neckerchief necking necklace neckline necktie necromancer necromancy necrophilia necrosis

英语词典包含48224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。