A vasodilator that is released by cells in the human immune system as part of an allergic reaction,also affects the amount of stomach acid released.是什么意思_A vasodilator that is released by cells in the human immune system as part of an allergic reaction,also affects the amount of stomach acid released.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句