fertilization

名词 fertilization:

1. 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：fertilisation, fecundation, impregnation
2. making fertile as by applying fertilizer or manure
   同义词：fertilisation, fecundation, dressing

1. Do some fertilization for the garden!
   给花园施些肥料吧！

fer.til.i.za.tion

n.（名词）
The act or process of initiating biological reproduction by insemination or pollination.
受精作用，受胎作用：通过受精或授粉而产生的生物再生产的行为或过程
The union of male and female gametes to form a zygote.
受精卵：雄性和雌性配子的结合形成受精卵
The act or process of applying a fertilizer.
施肥，肥沃化：施肥的行动或过程

【引伸】
fer.tiliza.tional
adj.（形容词）