Definition
The essential qualities or abilities needed to succeed in a challenging endeavor or role.
（尤指完成困難任務所需的）必要特質。
This project requires someone with the right stuff to complete it.
這個項目需要具備必要特質的人來完成。
After rigorous training, he finally proved he had the right stuff to be a top athlete.
經過嚴格的訓練，他終於證明自己具備成為頂尖運動員的必要特質。
She has the right stuff to excel in a highly competitive industry.
她具備在高度競爭的行業中脫穎而出的必要特質。