迫击炮

trench mortar

1. 正进站的火车；刚来的邮件；正袭来的迫击炮
   Incoming trains; incoming mail; incoming mortar fire.
2. 密集的迫击炮火力从这些阵地射向由山谷那边上来的援军。
   From these positions mortar fire was rained down upon reinforcements moving up through the valley.
3. 受重型迫击炮火力威胁的敌军阵地；受步枪火力的袭击
   Subjected enemy positions to heavy mortar fire; struck by rifle fire.
4. 军队被迫击炮攻击。
   The army was fired by mortars.

击的英语翻译：

炮的英语翻译：