使陷入黑暗的英文：
benight

In the benighted Middle Ages, intellectual curiosity was discouraged by the authorities.
在中世纪这个黑暗的年代里，求知欲全给统治阶级扼杀了。

If you don't hurry, we might be benighted on the way.
如果你不快点，我们在入夜前可能无法抵达。

It seemed we were all benighted in the Desert of Sahara
我们都像在撒哈拉大沙漠里，前不着村，后不着店。

Listen to both sides and you will be enlightened; heed only one side and you will be benighted.
兼听则明，偏听则暗。

"Listen to Both sides and you will be enlightened, heed only one side and you will be benighted"