sense of concern的用法和樣例：
例句
- Delighted with the signs of cultural revival, Mr.Xu cherishes a concern typical of a traditional scholar.
在欣喜于文化復興萌芽的同時(shí)，許先生仍然懷著(zhù)一種傳統文人天然的憂(yōu)患意識。 - For a small and affluent country like Singapore, the lack of a sense of crisis among its people is perhaps the biggest crisis for us.
對于小而富的新加坡來(lái)說(shuō)，人民缺乏危機感，這本身就是危機，沒(méi)有憂(yōu)患意識就是最大的憂(yōu)患。
