This country is on the threshold of prosperity.
这个国家即将进入繁荣之境。

2. dignity n. 尊严

Life could be lived with dignity.
生活是可以过得堂堂正正的。

3. militancy n. 交战状态

Is it valiance and militancy or justice and peace?
究竟是应该“激昂尚武”还是应该“中正平和”？

4. engulf v. 吞没;卷入

My black mist will soon engulf another devils fortress.
我的黑雾很快就会吞没下一个恶魔的巢穴。