self-as·sured
adjective/ˌself əˈʃʊəd/, /ˌself əˈʃɔːd/
/ˌself əˈʃʊrd/
- having a lot of confidence in yourself and your abilities
自信的；胸有成竹的 - He grew more self-assured as he got older.
随着年龄的增长，他变得更加自信。 - She looks very self-assured.
她看起来非常自信。
- He grew more self-assured as he got older.