
helpfulness
词源
源自中古英语,由helpful(有帮助的)加名词后缀-ness构成,最早记录于14世纪。
noun
❶ 乐于助人的品质或行为,指一个人愿意主动提供帮助或支持他人的特性。
“Her helpfulness made the new employees feel welcome.”
(她的乐于助人让新员工感到受欢迎。)
“The teacher's helpfulness was appreciated by all the students.”
(老师的乐于助人受到了所有学生的赞赏。)
❶ 事物的实用性或有益性,指某物能够有效解决问题或提供便利的特性。
“The helpfulness of this app in organizing tasks is remarkable.”
(这款应用在任务管理方面的实用性非常突出。)
“We tested the helpfulness of the new feature in real-world scenarios.”
(我们在实际场景中测试了这个新功能的实用性。)
常见短语
appreciate someone's helpfulness — 表达对某人乐于助人行为的感激之情,常用于正式或礼貌场合。
“I want to express how much we appreciate your helpfulness during the project.”
(我想表达我们对你在这个项目中给予的帮助有多么感激。)
level of helpfulness — 指帮助或支持的程度,用于评估或描述帮助的有效性。
“The survey measures the level of helpfulness of customer service representatives.”
(这项调查衡量了客服代表的帮助有效性程度。)