名詞 reluctance:

1. (physics) opposition to magnetic flux (analogous to electric resistance)
2. a certain degree of unwillingness
   同義詞：hesitancy, hesitation, disinclination, indisposition

1. It would be with extreme reluctance that I should leave the Metropolitan Museum, which contains the key to beauty-- a beauty so neglected.
   多么不情愿，我要離開大都會(huì)博物館，那里有開啟美的鑰匙，這種美又被忽視了。
2. I felt a certain reluctance to tell her the news.
   我不太愿意告訴她這個(gè)消息。
3. Refusal or reluctance to believe.
   不信，懷疑拒絕或不愿相信
4. She showed the utmost reluctance.
   她顯得極其勉強(qiáng)。

re.luc.tance

n.（名詞）
The state of being reluctant; unwillingness.
勉強(qiáng)：勉強(qiáng)的狀態(tài)；不情愿
Physics A measure of the opposition to magnetic flux, analogous to electric resistance.
【物理學(xué)】 磁阻：對(duì)磁流動(dòng)的阻礙的度量，同電流的阻抗類似