单词	polycross
释义	polycross 1 of 2 noun poly·​cross ˈpälē, -lə̇+ˌ- : a cross in which the female parent is known but the male may belong to any of several available strains and which is used in the production of new lines of some economic plants (as alfalfa) polycross 2 of 2 adjective " : produced by a polycross polycross seed : producing polycrosses polycross nursery Word History Etymology Noun poly- + cross
随便看	strawberry geranium strawberry guava strawberry jar strawberry leaf strawberry leaf blight strawberry leaf roller strawberry leaf spot strawberry mark strawberry nettle strawberry pear strawberry perch strawberry pigweed strawberry pink strawberry raspberry strawberry roan strawberry root aphid strawberry root borer strawberry root weevil strawberry rootworm strawberry rust strawberry sawfly strawberry saxifrage strawberry shrub strawberry slug strawberry spinach

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。