A possible scenario is that he was attacked after opening the front door.

一种想象的可能情况是他打开前门后遭到袭击。

Here are two glaring examples of the worst possible scenario

下面举两个最糟情况的突出例子

Visualize what’s good about the situation. Think about the best possible scenario or outcome instead.

想象什么对当下情形最有利，思考可能发生的最好情况或结局。

There is no possible scenario in which we can continue to grow the food we require without crop diversity.

没有可能的情况下，使我们能够继续增长的粮食，我们需要的作物多样性。

One possible scenario is that the initial high-density state arose when a preexisting universe collapsed under the attractive force of gravity.

一个可能的说法是，当先前存在的宇宙因受重力的吸引而塌缩时，会产生高密度的初始状态。