engagementKK [ɛnˋgedʒmənt] /ɛnˈɡeɪdʒmənt/发音名词1订婚、婚约They announced their engagement at a small family dinner.他们在一场小型家庭聚餐上宣布订婚。2参与、投入The campaign aims to increase public engagement with local politics.这项活动旨在提高民众对地方政治的参与。3互动率、互动网路The post got high engagement but very few actual sales.那篇贴文互动率很高,实际销量却很少。4约定、约会正式I'm afraid she has another engagement that evening.恐怕她那天晚上另有约。5演出合约、档期The band has a two-week engagement at a jazz club.那个乐团在一家爵士酒吧有两周的演出档期。6交战、战斗军事The engagement lasted three hours before both sides withdrew.这场交战持续三小时后双方才撤退。7接合、咬合机械A grinding noise means the gears are not in full engagement.出现摩擦声表示齿轮没有完全咬合。用这个字练口说→