Tamara erickson , an author and consultant on generational issues , says the problem isn 't a lack of skill among 20 - and 30-somethings .

代际问题作家及顾问塔玛拉埃里克森（tamaraerickson）说，问题并不在于二三十岁的人缺乏技巧。

As andrew erickson , of the us naval war college , notes : " underwater is one of the few areas that is safe from chinese missiles . "

美国海军战争学院（usnavalwarcollege）的安德鲁？埃里克森（andrewerickson）表示：“水下是少有的几个可以免受中国导弹打击的区域之一。”

' Attempting to overcome this reality would risk entering the u.s. into a race that it could not afford to wage , let alone win , ' wrote china security analysts andrew erickson and gabe collins in a commentary for the wall street journal .

中国安全事务分析师埃里克森（andrewerickson）和科林斯（gabecollins）在《华尔街日报》上发表的一篇评论文章中说，为了不让中国得偿所愿，美国有可能陷入一场它比不起、更不用说获胜的竞赛。

Not long ago , charles erickson and his family decided to do some spring housecleaning .

不久前，查里埃里克森一家人决定进行一次春季大扫除。

Accustomed to texting and social networking , ' they 've developed a new norm , ' ms. erickson says .

埃里克森说，由于习惯了发短信和社交网络，“他们形成了一种新的规范。”