primary driver

💬 例句

1. The primary driver behind this decision is the prevailing geopolitical instability across the Middle East.

   这一决策背后的主要驱动因素是中东地区普遍存在的地缘政治动荡。

2. In the logistics team, he is the primary driver assigned to the long-haul route.

   在物流团队中，他是负责长途路线的主要驾驶员。