他们: they向: direction敌人: enemy; foe开炮: open fire with artillery; fi ...他们向敌人开火: they opened fire on the enemy. internal heat他们向敌人猛攻: they hurled themselves at the enemy向敌人开火: fire at the enemy把炮口转向敌人开火: swing the gun towards the enemy and fire他们稳步向敌人进逼: their steady march towards the enemy上尉命令他的士兵向敌人开火: he shot at a wild duck but missed it冲向敌人: to rush at向敌人进军: march against the enemy向敌人射击: fire at the enemy朝敌人开火: fire at the enemy朝敌人开枪: take a shot at the enemy冲向敌人阵地: charge an enemy position等待敌人开火: hold fire士兵们向敌国的首都进军: the soldiers marched towards the capital of the enemy country士兵猛扑向敌人: the soldier sprang at the enemy向敌人发起火攻: deliver a fire attack against the enemy向敌人阵地冲过去: charge at the enemy position向敌人阵地猛冲: charge an enemy position向敌人左侧迂回: outflank the enemy on the left开炮: 1.(发射炮弹) open fire with artillery; fire a cannon; fire; bombard 防空部队开炮, 击中了两架敌机。 the anti-aircraft units opened fire and hit two of the enemy planes. 他们向敌人开炮。 they fired (their guns) at [on, upon] the enemy.2.(严厉批评) fire criticism at sb.; severely criticize他们向老师献花: they presented flowers to their teachers