相关单词近義詞 reservation 預定, misgiving 疑慮, qualm 疑慮, doubt 懷疑, compunction 良心的責備, hesitation 猶豫, regret 後悔, second thought 再三考慮, suspicion 猜疑反義詞confidence, 信任臨近詞scrupulous, scrum, scrupleless 返回 scruples