单词	pear psylla
释义	pear psylla noun : a yellowish or greenish jumping plant louse (Psylla pyricola) that is often destructive to the pear Word History First Known Use 1892, in the meaning defined above
随便看	cytoblastemal cytocentrum cytochalasin cytochalasins cytochemical cytochemistries cytochemistry cytochimera cytochondria cytochrome cytochrome c cytochrome oxidase cytochromes cytochylema cytode cytodendrite cytodes cytodifferentiation cytodifferentiations cytogamy cytogeneses cytogenetic cytogenetical cytogenetically cytogeneticist

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。