fruitfulness 

英汉解释

n. 丰收，丰硕；多实，肥沃

同义词

n. fecundity

反义词

n.   aridity，barrenness，fruitlessness

参考例句

1. The purpose that God created human is to make human a manager of fruitfulness and multiplication.
神创造人的目的是要他成为多产与倍增的管理者。
2. Hidden in the heart of things thou art nourishing seeds into sprouts, buds into blossoms, and ripening flowers into fruitfulness.
你在万物的内心深处藏匿着，滋养着发芽的种子，蓓蕾绽放开花，花落成果。
3. Ephraim, what more have I to do with idols? I will answer him and care for him. I am like a green pine tree; your fruitfulness comes from me.
以法莲必说，我与偶像还有什么关涉呢。我耶和华回答他，也必顾念他。我如青翠的松树，你的果子从我而得。

英英解释

n.
  1. the quality of something that causes or assists healthy growth
  2. the intellectual productivity of a creative imagination

网络释义

fruitfulness
多产; 无效果;
cross fruitfulness
释义：杂交结实性;
The fruitfulness of perseverence
坚持不解的硕果;
self-fruitfulness
自交结实性;