self-confidence是一个英语单词，意思是“自信”。
中文翻译
n.自信
读音
英 [ˌself ˈkɒnfɪdəns]
美 [ˌself ˈkɑːnfɪdəns]
例句
1.His style of dressing bespoke great self-confidence.
他的衣着风格显得十分自信。
牛津高阶英汉双解词典
2.He radiated self-confidence and optimism.
他显得自信乐观。
牛津高阶英汉双解词典
英英释义
noun
1.freedom from doubt,belief in yourself and your abilities
his assurance in his superiority did not make him popular
synonym: assurance; self-assurance; confidence; authority; sureness