It is incredibly difficult to calculate how much dead stock currently goes to waste.

要计算目前有多少滞销库存将被浪费是极其困难的。

youdao

First, she says, it must address the more difficult question of when a person can really be said to be dead.

首先，必须对何时可以说一个人真正地死亡提出更加困难的问题。

youdao

even 400 dead in a plane crash: It's difficult to connect with the reality that each of these people, just like us, had a family and hopes and dreams and problems and challenges--and a life.

很难把这些冰冷的数字和活生生的人联系起来，他们每一个人，和我们一样，拥有着家庭、希望、梦想，面临着挫折、挑战——过着正常的生活。

youdao

It was for them, as it is for us, difficult, in the dead of winter, to sometimes see spring coming.

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Corbett said it may be difficult to get out a dead-bolt door, or some doors might be blocked by equipment or boxes.

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The remains of the dead were too difficult to separate and identify.

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