News Plus慢速英语:中国科协谈外刊撤回中国论文事件 中国绿卡将进一步扩大签发对象

重点讲解：
1. succumb to 屈从于，屈服于，抵挡不住（诱惑或压力）；
例句：Don't succumb to the temptation to have just one cigarette.
不要经不住诱惑，只抽一支烟也不行。
2. in addition 另外；加之；除…之外；
例句：I committed an error in addition.
此外，我还犯了一个错误。
3. in the name of 籍…为由；以…为名；
例句：There had been times when she had felt sickened by the things people did in the name of business.
有时人们打着做生意的幌子所做的事情让她感到恶心。
4. inform on 告发；检举；
例句：Somebody must have informed on us.
肯定有人告发我们了。
5. roll out 推出；
例句：They keep rolling out these new types of camera.
他们持续生产出大量新型的照相机。