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我也给他买了一份人寿保险以防万一。
I have also taken out a life insurance policy on him just in case.
《柯林斯英汉双解大词典》
-
你很可能无需打电话，不过还是记下我的电话号码吧，以防万一。
You probably won't need to call—but take my number, just in case.
《牛津词典》
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可能下雨，拿把伞吧，以防万一。
It may rain; you'd better take an umbrella just in case.
《新英汉大辞典》
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我就会开始寻找替代的课程，以防万一。
I'd start looking for alternatives now, just in case.
youdao
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我多带了一些现金，以防万一。
I took some extra cash just to be on the safe side.
《牛津词典》
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我要保存这封信，以防万一。
I'll keep the letter as a precaution.
《牛津词典》
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你在这附近等着以防万一他来了，我继续往前走。
You hang around here in case he comes, and I'll go on ahead.
《牛津词典》
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她有先见之明，经济上作了准备以防万一发生事故。
She had had the foresight to prepare herself financially in case of an accident.
《牛津词典》
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以防万一，随身携带笔记本。
Always keep a notebook with you just in case.
youdao
-
我需要买口罩以防万一吗？
Should I buy a face mask just in case?
youdao
-
手电筒或头灯，以防万一。
Flashlight or headlamp, just in case.
youdao
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他有我的号码，但我还是给你吧，以防万一。
He has my number but I'll give it to you just in case.
youdao
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通常准备多手计划是个好主意，以防万一嘛！
It's usually a good idea to have a plan a, B, even c, just in case.
youdao
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为了以防万一我们还买了咸盐饼干。
We bought salt ines by the case.
youdao
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然而，仅仅知道如何或以防万一。
Yet just a know how or just in case.
youdao
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但以防万一，我还是把它带来了。
But just in case, I brought it with me.
youdao
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你告诉自己，为了以防万一，你需要查收邮件。
You tell yourself you need to check your emails just in case.
youdao
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考虑买一个口罩以防万一你用得着。
Consider buying a mask in case you need it in the future.
youdao
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最佳准备一些外用药以防万一。
Best to prepare some medicine in case of one thousand.
youdao
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为什么不带个口罩，以防万一？
Why not wear a mask as a precaution?
youdao
-
他应在那儿等着，以防万一。
He should wait there, just in case.
youdao
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务必给自己额外留出半小时以防万一。
Just give yourself an extra half hour.
youdao
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我把所有的钱都锁在保险箱里以防万一。
I took the precaution of locking money in the safe.
youdao
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我把一切东西都锁在保险箱里以防万一。
I took the precaution of locking everything in the safe.
youdao
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天可能会下雨，你最好带把伞以防万一。
It may rain, you'd better take an umbrella (just) in case.
youdao
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带上雨伞，以防万一下雨。
Take an umbrella with you in case it should rain.
youdao
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我们当然都知道，绝对。但是以防万一。
Sure, yeah, we all do, absolutely. But just in case.
youdao
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我认为我们仍需要一名前锋，以防万一。
I think we still need an extra striker, just in case.
youdao
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这些不用的东西我要留一些，以防万一。
I'll take some of these unused in case.
youdao
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天气晴朗，但我还是带了一把伞以防万一。
It is fine, but I carried an umbrella just in case.
youdao