Translation of "virulent" into Chinese

Unless we fight to the finish, more virulent seeds of extremism will be sown in days ahead.

除非我们战斗到底,否则今后就会播下更多的极端主义的有毒的种子。

We must put an end to such virulent indoctrination if there is to be any hope for our future generations to live together in peace.

如果要希望我们未来几代人和平共处,我们就必须结束这种恶毒的教唆。