单词	queen substance
释义	queen substance noun : a pheromone secreted by queen bees that is consumed by worker bees and inhibits ovary development Word History First Known Use 1954, in the meaning defined above
随便看	suctorial suctorian suctorians sucupira sucuri sucuries sucuris sucuriu sucurius sucuruju sucurujus sucury sud sudadero sudamen sudamina Sudan sudan brown Sudan grass Sudan gum sudanese sudanese republic sudaneses Sudani Sudanic

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。