undermine [ˌʌndəˈmaɪn]以下由轻松背单词网站提供
单词级别第6级基本释义vt.暗中破坏,逐渐削弱,侵蚀…的基础英英释义to make someone less confident , less powerful or less likely to succeed , or to make something weaker , often gradually参考例句She tried to undermine our friendship. 她试图破坏我们的友谊。Rivers undermine their banks. 河水冲刷堤基。 推荐阅读 |