学个词 Learn a Word-VOA英语教学 2949 insider

今天我们要学的词是 insider. Insider圈内人。U.S. Senator John McCain warned President Trump¹ against nominating more defense² industry insiders to top Pentagon posts. 美国联邦参议员麦凯恩警告川普总统，不要再提名更多国防业界人士出任五角大楼要职。A new report shows that 90% of companies and government agencies feel vulnerable to insider attacks. 一项最新报告显示，90%的公司和政府机构都觉得自己面临内部攻击的风险。好的，我们今天学习的词是insider, insider, insider ...

1 trump   

n.王牌，法宝；v.打出王牌，吹喇叭

参考例句：

• He was never able to trump up the courage to have a showdown.他始终鼓不起勇气摊牌。
• The coach saved his star player for a trump card.教练保留他的明星选手，作为他的王牌。

2 defense   

n.防御，保卫；[pl.]防务工事；辩护，答辩

参考例句：

• The accused has the right to defense.被告人有权获得辩护。
• The war has impacted the area with military and defense workers.战争使那个地区挤满了军队和防御工程人员。