单词	pentacarbonyl
释义	pentacarbonyl noun pen·​ta·​carbonyl "+ : a compound containing five carbonyl groups especially combined with a metal Word History Etymology penta- + carbonyl
随便看	imagery images imaginabilities imaginable imaginableness imaginablenesses imaginably imaginal imaginal bud imaginal disk imaginal type imaginant imaginaries imaginarily imaginariness imaginarinesses imaginary imaginary number imaginary part imaginary unit imagination imaginational imaginations imaginative imaginatively

英语词典包含469781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。