单词
toughness
英 美['tʌfnɪs]
基本信息
  • n. [力] 韧性;强健;有粘性
中高频词

英英释意

1. enduring strength and energy
2. the property of being big and strong
3. the elasticity and hardness of a metal object; its ability to absorb considerable energy before cracking
4. impressive difficulty
toughness相关单词