reinforcements

1. 由于敵軍進攻加劇，越來越多的援軍被派遣上前線。
   As enemy attacks increased, more and more reinforcements were dispatched to the front.
2. 密集的迫擊炮火力從這些陣地射向由山谷那邊上來的援軍。
   From these positions mortar fire was rained down upon reinforcements moving up through the valley.
3. 請派援軍來——敵人在大舉進攻了。
   Send for reinforcements-the enemy are attacking in strength.
4. 戰(zhàn)士們拼死堅守陣地，直到援軍到來。
   The soldiers held the fort desperately till reinforcement arrived.

援的英語翻譯：

軍的英語翻譯：