更新时间:2025-09-13 09:25:00作者:教师设计网
on guard against 的意思是“警惕;防备;提防”。
其音标为:英 [ˌɒn ˈɡɑːd ənˈɡaʊd]、美 [ˌɑːn ɡɑːd ənˈɡaud]。
on guard against可以作为固定短语使用,其用法通常是在句中作为谓语。例如:“The soldiers are on guard against attack.”(士兵们防范袭击)。
此外,on guard against也有“警惕不法分子”的含义。
其用法示例:
1. We must always be on guard against those who would do us harm. (我们必须时刻警惕那些想要伤害我们的人。)
2. We must always be on guard against the dangers of complacency. (我们必须时刻警惕自满的危险。)
如需了解更多相关信息,建议查阅英语词典或联系专业英语教师咨询。
on guard against的意思是“警惕,提防”。
释义:on guard against:警惕以防。
用法:on guard表示“站岗;警戒;警惕以防;警惕着”。
双语翻译:英文是“On guard against the enemy sneaking up on you.”
中文翻译是“警惕着敌人不会悄悄接近你。”
常见用法:可以搭配动词使用,如:on guard against surprise attack。
以上信息仅供参考,建议查阅英语词典获取更全面更准确的信息。
on guard against的意思、释义、用法及双语翻译列举常见短语如下:
警惕以防:On guard against is used to express the idea of being vigilant to prevent something from happening.
常见短语:
1. Guard against complacency. 防止自满。
2. On guard! 警戒!
3. Guard against the risk. 防范风险。
4. Keep one's guard up. 提高警惕。
5. On guard duty. 担任警戒。
6. Guard against the sun. 防晒。
7. Guard against the enemy. 防备敌人。
8. Guard one's words. 慎言。
9. Guard against the possibility of failure. 防止失败的可能性。
10. Guard against the spread of disease. 防止疾病蔓延。
双语翻译如下:
On guard against what? 警惕什么?
On guard against complacency and mistakes. 要警惕自满和犯错误。
以上就是on guard against的意思、释义、用法及常见短语的相关内容。如需更多信息,可请教英语专业人士。