abashed
adj. 不安的；窘迫的；尴尬的
例句
He looked abashed and uncomfortable.
他看起来既窘迫又不自在。
《柯林斯英汉双解大词典》
He was abashed at forgetting his wife's birthday.
他因忘了妻子的生日而感到羞愧。
《新英汉大辞典》
Your kindness quite abashed me.
你的好意令我很不安。
