From the quiet confident doctor whose advice we rely on, to the star-quality confidence of an inspiring speaker, self-confident people have qualities that everyone admires.
我们遵从医生的医嘱，我们受到演讲家的影响，这些拥有自信的人让我们羡慕不已。
2
She acts well but she hasn't got starquality.
她演得不错，但缺少成为一个明星的素质。
《牛津词典》
3
It was a performance with starquality written all over it.