名詞 hesitation:

1. indecision in speech or action
   同義詞：vacillation, wavering
2. a certain degree of unwillingness
   同義詞：reluctance, hesitancy, disinclination, indisposition
3. the act of pausing uncertainly
   同義詞：waver, falter, faltering

1. She answered without a moment's hesitation.
   她毫不遲疑立即回答。
2. His frequent hesitations annoyed the audience.
   他三番五次欲言又止，聽眾已感到厭煩。
3. There is no room for hesitation.
   沒有猶豫的余地。
4. She agreed without hesitation.
   她毫不猶豫地答應了。

hes.i.ta.tion

n.（名詞）
The act or an instance of hesitating.
猶豫：猶豫不決的行為或事例
The state of being hesitant.
躊躇：猶豫不決的狀態(tài)
A pause or faltering in speech.
支吾：在講話中停頓或結巴