单词：fertilising
(fertilise 的现在分词) vt. 使肥沃, 施肥于, 使多产, 使丰富, 使受精
-ing form of fertilise
v make fertile or productive
v provide with fertilizers or add nutrients to
v introduce semen into (a female)
v make fertile or productive
v provide with fertilizers or add nutrients to
v introduce semen into (a female)
词型变化：名词复数形式 : fertilisings