英语词汇“up and down”的读音、翻译、意思、用法、释义-英汉双解词典-巨亚科技网

词汇	up and down
释义	up and down informal : sometimes good and sometimes bad时好时坏 Her relationship with him is up and down.她与他的关系时好时坏。 They have an up and down relationship.他们的关系时好时坏。 up
随便看	functionally functionaries functionary functioned functioning function key function keys functions function word function words fund fundamental fundamentalism fundamentalist fundamentalists fundamentally fundamentals funded funding fund-raiser fund raiser fund-raisers fund-raising fund raising funds