Richardson was so stunned that he could barely stammer thank you as Mrs.Obama scooped a helping of mushroom risotto onto his plate this month.是什么意思_Richardson was so stunned that he could barely stammer thank you as Mrs.Obama scooped a helping of mushroom risotto onto his plate this month.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句