房间里最暗的灯泡几乎发不出光。

The ___dimmest bulb in the room barely gives off any light.

即使是最笨的员工也能完成这个简单的任务。

Even the ___dimmest employee could finish this simple task.

在连续失败五次后，我们获胜的希望变得最渺茫了。

After five consecutive failures, our hopes of winning looked the ___dimmest.