guard against

v.防止；加以预防；抵御

网络释义：提防；防备；防范第三人称单数：guards against  现在分词：guarding against  过去式：guarded against  

网络释义

v.1.防止;预防,加以预防;抵御

un.1.检点;珍惜

na.1.to help to prevent something from happening2.to try to prevent something from happening

1.防止 guaranty money 保证金 guard against 防止 guard catalyst 保护催化剂 ...

2.提防 gorw up[ 成长] · guard against[ 提防] · hands off[ 请勿动手] · ...

3.预防 Rob the bank à bank robbery 银行抢劫案 2,guard against sth 预防 Body –building 塑形 ...

4.防备 (10) 要[ about to;going to] (12) 防备[ guard against] (13) 依靠[ depand on] ...

5.防范 fight against 与…相争 guard against 防止，防范 good at 擅长于 ...

6.预防，防止，防范 ... 123、frown upon 皱眉 125、guard against 提防, 预防，防止，防范 127、hang on 坚持；不挂断；抓 …

7.警惕 go to any length 想一切办法, 尽一切力量 guard against 警惕,防止 guess at 猜, 估计 ...

8.戒备 (1) 准备;预备[ prepare] (3) 防备;戒备[ guard against] (5) 储备[ store] ...

1.You might have thought, given past experience, that D. C. insides would be on their guard against conservatives with grandiose plans.有了过去的经验教训，人们可能以为华盛顿的内部人士对保守派提出的宏伟计划会保持警惕。

2.The Great Wall, you know, was constructed in ancient times to guard against invasion by nomadic tribes from the north.你知道，长城是古代为了防御北方的游牧民族入侵而建的。

3.You see this? This girl! Her name is Jane Eyre. Be on your guard against her. Avoid her company. Shut her out of your conversations.你们都看见了吗？这个女孩，她叫JaneEyre。小心提防她，不要与她作伴，不能和她说话。

4.She was frank, because she had nothing to conceal, assured because she knew of nothing to be on her guard against.她坦然，因为她没有什么可隐瞒的；她安祥，因为她不知道有什么需要戒备的。

5.and yet we are on our guard against him, not however as an enemy, nor yet with suspicion, but we quietly get out of his way.我们虽然还是防范他范他，但无论如何不是作为一个敌人，也不带猜疑，而是平静地让开。

6.After the war, the United States provided hundreds of thousands of soldiers to help the South guard against attack from the north.战争结束后，美国提供的数以十万计的士兵，以帮助抵御来自北方的攻击南后卫。

7.Bank credit needs to be loosened for private companies and a tough regulatory regime should be designed to guard against a state monopoly.银行信贷必须对私企放开，同时建设严格的监管机制，以防范政府垄断。

8.But he cautioned "it is likely to be a weak recovery" and said policymakers needed to guard against economic and financial risks.但他同时警告称，“这很可能是一种疲弱的复苏”，并表示，决策者需要防范经济及金融风险。

9.He is the sort of person you take for granted , a nice bore, so reasonable and honest, there is no need to be on your guard against him.他是一个值得信任的人：一个循规蹈矩，枯燥乏味的男人；有理智，又很诚实，毫无提防的必要。

10.Sensory processes must be refined to enable members of one species to detect its own mates or to guard against approaching enemies.知觉的过程必须升华让某个物种的成员去发现他们的配偶或是去对抗接近的天敌。