noun 下载 🔗分享 勇气,魄力 A quality of endurance and courage. Examples : "The young athlete showed great mettle during the marathon, enduring the pain and fatigue. " 这位年轻的运动员在马拉松比赛中表现出了极大的勇气和毅力,忍受了痛苦和疲劳。 character quality mind attitude moral being ability 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 气概,魄力。 Good temperament and character. Examples : "Her mettle was evident during the difficult presentation; she handled the criticism calmly and professionally. " 在艰难的报告展示中,她的气概显露无疑;她冷静而专业地处理了所有的批评意见。 character moral attitude quality 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 金属,合金。 Metal; a metallic substance. Examples : "The jeweler tested the mettle of the bracelet to see if it was truly gold. " 珠宝商测试了手镯的金属成分,以确定它是否是真金。 material substance 与AI对话词汇游戏阅读练习