Finally, in January 1942, the president responded to widespread criticism by creating the War Production Board (WPB), under the direction of former Sears Roebuck executive Donald Nelson.是什么意思_Finally, in January 1942, the president responded to widespread criticism by creating the War Production Board (WPB), under the direction of former Sears Roebuck executive Donald Nelson.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句