toughness　

“toughness”的中文翻译

词典解释

美音：[]

英音：[]

n.[U]

1. 坚韧;坚硬;结实

2. 坚强;强健;不屈不挠

She had an unusual degree of self-reliance and mental toughness.

她有非凡的自立的精神和坚韧不拔的精神。