guarantee
    vt. 保證；確保。后可跟名詞、動詞不定式、雙賓語、that從句等結構。如： Neither wealth nor social position can guarantee happiness. 財富和地位都不能保證幸福。
    We guarantee to deliver your goods within a week.
    我們保證一周內(nèi)交貨。
    The ticket will guarantee you free entry.
    這張票可以保證你免費入場。
    We guarantee that you will fall in love with her at first sight.
    我們保證你會和她一見鐘情。
    be guaranteed to do sth. 肯定會；必定會。如：
    That kind of behavior is guaranteed to make him angry.
    那樣的行為肯定會讓他生氣。
    n. [C] 保證；確保。如：
    He gave me a guarantee that it would never happen again.
    他向我保證這種事情絕不會再發(fā)生。
    [小試] 漢譯英。