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。
Believe it or not, a warm embrace might even help you 4 getting sick this winter.
信不信由你，一个温暖的拥抱甚至可能帮助你4在这个冬天生病。
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。