热心

热心 [rè xīn]

1. ■ （有热情; 有兴趣） enthusiastic; ardent; earnest; warmhearted:

热心传授技术 make earnest efforts to pass on one's skill;

热心提倡 enthusiastic about promoting;

热心科学 eager to promote science;

热心为顾客服务 warmheartedly serve the customers;

热心防止环境污染的人士 eco-activist

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常用词组

1. ■ （热情） enthusiasm; earnestness; ardour; zeal