重要问题

• an important issue

例句

1. 这是一个重要问题，不要小看了。
   It's an important question. Don't make a joke of it.
2. 你的精彩报告引出了几个重要问题。
   Your interesting report raises several important queries.
3. 该书提出了许多重要问题（值得考虑）。
   The book raises many important issues (for our consideration).