For viral infections, including stomach flu (gastroenteritis) and mononucleosis, the best treatment is often rest and plenty of fluids.是什么意思_For viral infections, including stomach flu (gastroenteritis) and mononucleosis, the best treatment is often rest and plenty of fluids.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句