This is the current holder of Shanghai "hot money" of the main force.

这是当前持有人的上海“热钱”的主要力量。

youdao

The main force of the enemy met with a check.

敌人的主力受到了牵制。

《新英汉大辞典》

Love and marriage will not be the main focus for Taurians. However, single Taurians will live in a great sense of anticipation and this will be their driving force.

爱情和婚姻将不再是牛牛们关注的重点。不过，单身的牛牛会对此有着强烈的期望，这也将成为他们的生活动力。

youdao

Now 73, he has often said that the pursuit of wealth is no longer the main driving force in his life.

BBC: BERNIE ECCLESTONE

Thanks to Hitler, the Moslem Brothers enshrined anti-Semitism as the main organizing force of Middle East politics for the next eighty years.

CENTERFORSECURITYPOLICY: Why We Should Fear the Moslem Brother

At age 11, Jal and a handful of other child soldiers broke from the main fighting force, escaping from the city of Juba to a town called Waat.

FORBES: Power of Music Part 3: Emmanuel Jal And The Business Of Peace Music