1·The town is under heavy artillery fire.
该市镇处于密集的炮火之下。
—— 《牛津词典》
2·To deliver heavy artillery fire.
剧烈持续的炮兵射击。
3·Artillery fire caused heavy loss.
炮火造成重大损失。
4·Our artillery fire bombarded the enemy post.
我们炮火炮击敌人兵营。
5·To assault with heavy artillery fire.
陷入密集的高射炮火中。
6·To assault with heavy artillery fire.
我们听见了敌人的炮火。
7·The soldiers went back under heavy artillery fire.
士兵们在密集的炮火掩护下向后撤退。
8·She said the sound of artillery fire could be clearly heard.
她表示，现在已经能够清晰地听到炮火的声音。
9·Our powerful artillery fire silenced the enemy's mortars.
我军强大的炮火迫使敌人的迫击炮停止射击。
10·It's the first time that we are hearing artillery fire in the daytime.
这是我们第一次在白天听到炮火的声音。