hesitation
n
1 [U] state of hesitating 犹豫; 踌躇; 迟疑; 不情愿
She agreed without the slightest hesitation. 她毫不犹豫地同意了.
There´s no room for hesitation. 没有踌躇的余地.
2 [C] instance of hesitating 犹豫; 踌躇; 迟疑; 不情愿
His frequent hesitations annoyed the audience. 他三番五次欲言又止, 听众已感到厌烦.