You'll be lucky if you get any breakfast.

如果你能弄到早餐那可就幸运了。

《柯林斯英汉双解大词典》

At this rate they'd be lucky to get home before eight-thirty or nine.

照这样下去，他们能在8：30或9：00前到家就很走运了。

《柯林斯英汉双解大词典》

Dan was not a kid who got nervous a lot, but he did not wish to rap on TV. Could he be lucky again?

丹不是一个经常紧张的孩子，但他并不希望在电视上说唱。他能再次走运吗？

youdao

But it turned out to be lucky for both the kitten and the town.

VOA: special.2009.02.23

Two hours,you can be on a damn train to New York City and you'll be lucky if you get eighty miles in two hours, or an hour and fifty minutes.

要知道,两个小时都可以做火车去纽约了,但如果是步行,八十公里你一个小时五十分钟,到两个小时内走到就算不错了

耶鲁公开课 - 1871年后的法国课程节选

We're going to be taking away from lucky-- you think of yourself as randomly on any point of this.

我们会从有钱人那里拿走一些,你可以想象自己作为例子

耶鲁公开课 - 金融市场课程节选

It will get out of control, and we'll be lucky to live through it.

NPR: Thompson, Potential GOP Force, in New Meetings

Some are the finest train journeys you will ever be lucky enough to take.

BBC: Europe's eight best night trains

By the rate things are going now, Brazil will be lucky to grow 2% in 2013.

FORBES: Brazil Economy, Get Ready For The Correction