It appears that it was hit by shellfire and the injured had been taken to several local hospitals.

似乎学校受到炮火袭击，受伤者已被送往当地几家。

There's been more shellfire there between government forces and Russia-back separatists.

政府军和俄罗支持的分裂分子之间发生的交火。

In the First World War, the sheer volume of casualties, wounds infected because of trench mud in the pre-Penicillin era and the traumatic effect of shellfire on some soldiers were all immense challenges.

一战期间还没有青霉素，许战士因战壕泥土而受到感染，猛烈的炮火导致伤亡惨重，给务人员带来严峻的挑战。