Write a letter to your American colleague to express your thanks for his/her warm reception; welcome him/her to visit China in due course.
写一封给你的美国同事的信，表达对他/她热情接待的感谢，并欢迎他/她将来有机会来中国访问。
Due to
由于
lag behind the others due to decreased opportunities
落后于其他人由于机会减少
Microsoft's Internet Explorer and Apple's Safari both offer DNT; Google's Chrome is due to do so this year.
微软的Internet Explorer和苹果的Safari浏览器都已提供DNT功能；谷歌的Chrome浏览器今年也将推出该功能。
It said that Internet Explorer 10, the version due to appear with Windows 8, would have DNT as a default.
它表示，即将随Windows 8一同发布的Internet Explorer 10将默认启用DNT功能。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。