hillock英 [ˈhɪlək]美 [ˈhɪlək]n. 小丘复数:hillocks TEM8医学BNC.23002 / COCA.24557牛津词典noun小丘a small hill柯林斯词典小山丘Ahillockis a small hill.英英释义nouna small natural hillSynonym:knollmoundhummockhammock双语例句