appealing problems

• 热点问题

appealing problems的用法和样例：

例句

1. Mine environmental geo-technology problems are the hot and focus of environment governing in china.
   摘要矿山环境岩土工程问题是我国环境治理的一个重点和热点问题。
2. It is one of the hottest problems of the profession development of teachers across the world.
   摘要教师专业发展问题是当今世界范围教育改革中的热点问题之一。