叛国的英文：
treason
a treasonable act such as espionage.
叛国行为，如间谍罪
His actions touch on treason.
他的行为近乎叛国。
They charged treason against him.
他们控告他叛国。
His speech was a treasonous one
他的言论是叛国的。
Such actions come near to treason
这种行为近乎叛国。
They charged treason against him
他们控告他叛国。
If there should be disloyalty, it will be dealt with with a firm hand of stern repression
如果有人叛国，我们将毫
peine forte et dure [ 5pZn5fC:te5dy:E ]
[法](把叛国罪犯活活压死的)酷刑
I would term it a case of treason
我想称之为一起叛国案。
Deliberately broadcasting enemy propaganda to our troops is treason.
故意向我军广播敌人的宣传是叛国行为
n. 叛国（罪）；不忠
They charged treason against him.
他们控告他叛国。
He was condemned to exile for treason.
他因叛国罪被判处流放。
He be arraign for high treason.
他被控叛国罪。
Dissatisfaction often leads to outright treason.
政治上的不满常常导致彻底的背叛。
Deliberately broadcasting enemy propaganda to our troops is treason.
故意向我军广播敌人的宣传是叛国行为