reluctant：
adj.不情愿的;勉強的；
比較級： more reluctant最高級： most reluctant
派生詞： reluctance n. reluctantly adv.
例句：
The government has been extremely reluctant to expedite investigations that might result in his trial
當局極不情愿推進調查，因為其結果可能會讓他接受審判。
Don't worry if your baby seems a little reluctant to crawl or walk
如果你的寶寶不愛爬也不愛走，不要擔心。
Trish was silent because she was reluctant to put her thoughts into words
特里西一直不說話，因為她不愿意吐露內心的想法。