controversial issue

• 争端

controversial issue的用法和样例：

例句

1. The government's bottom line with regard to the trade issue has not changed.
   政府关于贸易争端的底线并没有发生变化。
2. The first type requires a balanced analysis of a legal problem or issue.
   第一类要求分析权衡一个法律问题或争端。