英语词汇“勿灰心”的翻译、意思、用法、释义-英汉汉英词典

单词	勿灰心
释义	勿灰心phr.nil desperandum〈拉〉切不要绝望，莫丧失信心，勿灰心（系劝诫用语，要人在困难情况下抱有希望）
随便看	reactor-- hot critical reactor hot start-up reactor housing reactor--housing reactor hybrid reactor hybrid fusion-fission reactor hydraulic experiment reactor-- image reactor-- incompletely thermal reactor-- industrial-type nuclear reactor-- infinitely reflected reactor inherent protection reactor injection reactor instrument reactor instrumentation reactor instrumentation and control reactor instrumentation and control system reactor--instruments reactor integral mock-up hydraulic test reactor internal reactor internal component reactor internal feedback reactor internal--feedback reactor-- internally cooled reactor internals