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- Our vigilance never languished. 我们的警惕性从来没有放松过。
- His vigilance never languished. 他的警觉从未松懈下来。
- We must never relax our vigilance. 我们决不可放松警惕。
- We must however heighten our vigilance. 但是我们应当提高警惕。
- Eg.We must step up our vigilance. 我们一定要提高警惕。
- We must not let down our vigilance against the enemy. 我们决不可放松对敌人的警惕性。
- We shouldn't relax our vigilance at any time. 任何时候我们都不应该放松警惕。
- Is this not serious enough for us to heighten our vigilance? 这难道不应该引起我们的警惕吗?
- Therefore, we must keep up our vigilance and never harbour illusions about the "peace strategy" of US imperialism. 因此，我们必须保持警惕，决不对美帝国主义的“和平战略”抱任何幻想。
- We should sharpen our vigilance and guard against their schemes. 我们要擦亮眼睛识破他们的阴谋。
- We can't slacken our vigilance just because nothing unusual has cropped up. 不能因为没有发生什么问题就麻痹起来。
- We can not slacken our vigilance just because nothing unusual has cropped up. 不能因为没有发生什么问题就麻痹起来。
- Our vigilance was stimulated by our finding traces of a large encampment? 我们发现了一次大规模的驻营痕迹,这促使我们提高警觉。
- Just because we have won victory, we must never relax our vigilance against the frenzied plots for revenge by the imperialists and their running dogs. Whoever relaxes vigilance will disarm himself politically and land himself in a passive position. 我们决不可因为胜利，而放松对于帝国主义分子及其走狗们的疯狂的报复阴谋的警惕性，谁要是放松这一项警惕性，谁就将在政治上解除武装，而使自己处于被动的地位。
- Not for a moment must we relax our vigilance and our strict precautions against such persons. 对于这些分子的警惕和严防，一刻也不应该放松。
- We ought to feel deeply ashamed, sharpen our vigilance and examine afresh our past mistakes. Thank you, dear President! 吾人实应深感惭愧，而加强警惕，重新检讨过去之错误。”
- This shows how complicated the present struggle is, and how necessary it is to sharpen our vigilance. 这反映出当前斗争情况的复杂性，促使我们提高警惕。
- This shows how complicated the present struggle is,and how necessary it is to sharpen our vigilance. 这反映出当前斗争情况的复杂性，促使我们提高警惕。
- But if they are not handled properly, or if we relax our vigilance and lower our guard, antagonism may arise. 但是如果处理得不适当，或者失去警觉，麻痹大意，也可能发生对抗。
- This is inevitable and beyond all doubt, and under no circumstances must we relax our vigilance. 这是必然的，毫无疑义的，我们务必不要松懈自己的警惕性。
