self-confidence造句
He has never exhibited the
self-confidence, bordering on arrogance, of his predecessor.
他从未表现出他前任的那种近乎傲慢的自信。
Lacking
self-confidence and maturity, many teenagers are left feeling very vulnerable.
许多十几岁的孩子既缺乏自信又不够懂事，所以感情上十分脆弱。
What they said was a real knock to my
self-confidence.
他们的话是对我自信心的一次重大打击。