n.优柔寡断；无决断力；犹豫不决
Indecision can also result in missed opportunities. 优柔寡断还可以导致痛失良机。
He stood outside the door in an agony of indecision. 他站在门外，不知如何是好，非常难受。
He halted before the door in indecision. 他在门前犹豫不决地停了下来。
