forming cause

• 成因

forming cause的用法和样例：

例句

1. The obliquity of the ecliptic is the fundamental cause of the seasons.
   黄道的倾角是季节的基本成因。
2. I believe the main cause which has produced the particular state of Jewry in the world is its attachment to Palestine.
   我认为世界犹太人这种心态主要成因是对巴勒斯坦的不能忘情。