常见例句Peter Arner: Yes， the most important contribution of genetics is to find at an early stage those who are at great risk for becoming obese. 遗传学研究的最大益处在于早期发现具有肥胖风险的儿童，并对其采取相应的干预措施。Prof.Peter Arner: Yes， it is. Peter Arner教授：是的。 返回 Arner