creation by the physical union of male and female gametes; of sperm and ova in an animal or pollen and ovule in a plant
同义词：fertilization??/??fecundation??/??impregnation
making fertile as by applying fertilizer or manure
同义词：fertilization??/??fecundation??/??dressing
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。