We must adapt our thinking and our work to the circumstances,be ready to sit down as well as to march on,and always have our marching rations handy.是什么意思_We must adapt our thinking and our work to the circumstances,be ready to sit down as well as to march on,and always have our marching rations handy.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句