guaranine
常见例句
- One of the main ingredients in guarana extract is a form of caffeine called guaranine.
瓜 拉那提取物的其一主要成份是一种叫瓜拉那因子的咖啡因。 - Unlike caffeine, guaranine is slow to release and doesn’t give the initial quick burst of energy and then the quick let-down.
与咖啡因不同,瓜拉那因子会慢慢释放能量,而不是一下子强劲爆发后瞬间即逝。 返回 guaranine