Only hurry, for if you wait another second, I'll be dead and gone!

快点，因为如果你再等一秒钟，我就没命了！

youdao

We are as dependent on our frying pans as sheep are on their internal fellow travellers, for if you eat nothing but raw food you will starve to death.

我们依赖于我们的煎锅就像绵羊依赖它们体内的寄生虫一样，如果你只吃生食，你就会饿死。

youdao

For if you doubt outcome, then you must doubt the creator-you must doubt God.

因为如果你对结果怀疑，那么你就一定会怀疑造物主——你一定会怀疑上帝。

youdao

Will you not vote for the killer if you already feel the cold steel of his gun against your head?"

VOA: special.2009.10.02

We'll actually see it's a wonderful way of effectively looping yourself back around, for instance if you're at the end of the alphabet So what about those variables?

如果我们要将某些东西首尾连在一起,在这个圈里循环，你就会看到它的奇妙之处了，譬如,你在字母表末,好，我么继续，这些变量都是些什么？

哈佛公开课 - 计算机科学课程节选

For example, if you are running behind schedule and you really must be moving to your next appointment,

例如，如果你已经比计划的时间晚了，不得不马上赶赴下一场约会的时候，

have to 课堂 - SpeakingMax英语口语达人

For if you try to measure how much metal is left by measuring reserves you will obviously be wrong.

FORBES: But Every Generation Does Indeed Exhaust Its Mineral Reserves

Not surprisingly, for if you believe the opinion polls, Labour will win easily.

ECONOMIST: By-election boulders

You'll still find the jobs you're looking for if you search by responsibility instead of title, except you'll be working backward.

CNN: Using the right keywords in your job search