high trea·son
noun/ˌhaɪ ˈtriːzn/
/ˌhaɪ ˈtriːzn/
(also treason)
[uncountable]- the crime of doing something that could cause danger to your country, such as helping its enemies during a war
危害国家罪，叛国罪（如战时通敌） - an act of high treason against the English crown
对英国的叛国行为
- an act of high treason against the English crown