nuclear problem

• 核问题

nuclear problem的用法和样例：

例句

1. Russia's nuclear envoy said Tuesday he had cautious optimism for the talks.
   俄罗斯核问题代表周二说他对会谈持谨慎的乐观态度。
2. The Chinese side has always been actively mediating on the DPRK nuclear issue.
   中方在解决朝核问题上一直进行积极斡旋。