contributed 是 contribute 的过去式、过去分词contributeKK [kənˋtrɪbjut] /kənˈtɹɪbjut/发音动词1捐助、捐款、捐赠Local businesses contributed thousands of dollars to the relief fund.当地企业向救助基金捐了好几千美元。2贡献、提供、出力Everyone on the team contributed ideas during the meeting.团队里每个人都在会议上提供了想法。3促成、导致、有助于常与 to 连用Poor sleep can contribute to problems with memory and focus.睡眠不足可能会导致记忆力和专注力的问题。4投稿、撰稿She contributes a column to a monthly travel magazine.她为一家月刊旅游杂志撰写专栏。用这个字练口说→