学习资料

[意       思]n. 防御，防护，保护
[例]  The shooting was in pure self-defense. 开枪纯粹是为了自卫。
n. 防御工事
[例]  The defenses of the city must be strengthened. 这个城市的防御工事必须加强。
n. 辩护
[例]  The defense of the accused was rather weak. 被告人的辩护软弱无力。

更多意思

n.1.  防御，保护，保卫
2.  辩词，辩护，答辩
3.  防御物，防务，防御能力
4.  国防机构，国防体系
5.  辩解，辩白
6.  （the defence）辩护律师
7.  防守队员，防守，后卫
8.  卫冕赛

参考例句

1.	The following appointment have been made at the Ministry of National Defense .
	国防部作出如下任命。
2.	We made a defense against attack.
	我们防御（敌人的）攻击。
3.	The enemy assailed our defense position.
	敌人猛烈攻击我们的防御阵地。
4.	He would push for enlarged expenditure for defense .
	他将力争增加防务费用。
5.	Our resources in men and ammunition were inadequate for the defense of the town.
	我们的兵员和弹药都不足以保卫这座城市。