One of the major aims of the air raid was the complete demolition of all means of communications by bombing.
这次空袭的一个主要目的, 就是通过轰炸彻底摧毁敌人的通讯设施。
A high-explosive bomb used for demolition purposes.
爆破力强的炸弹用于破坏目的的烈性爆弹
A soldier who performs construction and demolition work in the field to facilitate troop movements.
轻工兵战场上, 完成建造和破坏工作以便大部队行动的士兵