1、We need to provide against a possible attack by the enemy.
敵人有可能發(fā)起進攻，因此我們需要做好抵抗準備。

2、We need to provide against a possible attack by the enemy
敵人有可能發(fā)起進攻，因此我們需要做好抵抗準備。

3、for emergency needs; provide against a rainy day
以備不時之需

4、We can take steps to provide against a severe winter
我們能夠采取措施預防嚴冬。

5、We have to provide against accidents.
我們必須作好應付事故的準備。

6、We should try our best to provide against the return of bird flu.
我們應該盡最大努力來預防禽流感的再次發(fā)生。 2. provide for提供生活費，養(yǎng)活。

provide against翻譯