When an important person like Mrs Grundy speaks, people take notice.像葛兰地夫人这样的重要人士开口说话时，大家还是会注意听的。He was the most important person on the island.他是岛上最有声望的人。Come off your perch and stop considering yourself as the most important person here.别狂妄了，不要自以为这儿你是老大。