1.
Everyone should have some water and food stored up for an emergency.
每个人都需要贮备一些水和食物以备万一。
2.
provide for every eventuality
为一切可能发生的情况作准备,以备万一
3.
Had you, up to this time, been able to put aside any money for a rainy day?
到这时为止，你是否积攒了一点钱，以备万一？
4.
Perhaps he obtained it as his last and utmost precaution against evil yesterday.
或许昨天他才得到它，以备万一，预防不测的。
5.
The technician wanted to keep an auxiliary engine handy just in case.
技师想要一台备用发动机以防万一。
6.
We have to be ready for any eventuality.
我们必须准备好以防万一的后果。
7.
You'd better have two strings to your bow, just in case of emergency.
你最好有两手准备, 以防万一。
8.
We must be prepared for any eventuality.
我们必须有所准备以防万一。
9.
The hospital has an additional electricity supply standing by in case of a power failure.
医生另有一套供电设备以防万一停电时使用。
10.
And while you're at It, have one of the chaps make a copy of these plans. Better safe than sorry.
还有，你刚好在这边，派一个人去把这些计划做个备份，以防万一。
11.
"So from the thousands of Israel a thousand were taken from every tribe, twelve thousand men armed for war."
于是从以色列千万人中，每支派交出一千人，共一万二千人，带着兵器预备打仗。
12.
As a precaution. There may be a typhoon coming and last year I wasn't prepared.
以防万一啊！台风可能会来，去年我就没做好预防台风的准备。
13.
and to promise to have horses ready saddled, in case we were pursued on our return;
他们还保证准备好马匹，万一我们回村子时遭人追杀可以骑马逃跑。
14.
Though Liu Bei was outnumbered by Cao Cao's troops in the Xinye Battle, Liu defeated Cao thanks to the smart tactic he had resorted to. Cao soon commanded an army of 500,000 to take his revenge.
新野一战,刘备以少胜多打败曹操,曹操引五十万大军前来报仇。
15.
The W-H-O also suggests having antiviral drugs ready in case people get sick.
世界卫生组织还建议要预备好抗病毒药，以防万一。
16.
took along an umbrella, just in case.
随身带一把伞，以防万一
17.
As the days went by, 14,000 reservists were recalled to fly transport planes in the eventuality of airborne operations.
随着时间的推移，有一万四千名后备人员重新应召，以备有空降行动时驾驶运输机。
18.
He gripped his pistol tightly, just in case.
他握紧手抢, 以防万一。