他的信念非常坚定。
tāde xìnniàn fēicháng jiāndìng 。
His belief is very firm.
她在这个决策上非常坚定。
tāzài zhègè juécè shàng fēicháng jiāndìng 。
She is very resolute in this decision.
他坚定的态度赢得了大家的尊重。
tā jiāndìng de tàidù yíngde le dàjiā de zūnzhòng 。
His firm attitude earned everyone's respect.