好在的英文：
fortunately
luckily

参考例句：

To reestablish a close relationship between.
使和好在……之间重新建立亲密关系

Vincent Lord was in place and available.
文森特·洛德恰好在适当的位置上。

Surely you can easily unmask Chou Erh-chieh and let them see her for what she is?
难道你们不好在工人面前剥下周二姐的面皮让大家认识个明白么？

It was too bright and bouncy, too big sister, though it mightn't strike an old person
这句话说得过于动听，说得过了头，太主观武断了，好在这还不至于使一位长者吃惊。

The key is to seek expert opinion before the die is cast as what is done cannot be undone.
听取意见最好在事前，不要在事后。

You'd better look under the subject heading.
您最好在主题的标题栏下找。

I have arranged with him to meet at the restaurant
我和他约好在饭馆见面

Subtle is the lord, but malicious he is not.
我们的主人很狡猾，好在他不怀歹意。

Home removals are best done in cool weather...
最好在天气凉爽时搬家。

You 'd better look under the subject heading.
您最好在主题栏下找。

fortunately是什么意思：
adv. 运气好地，幸运地

The goddess of fortune.
命运女神

May good fortune attend you!
祝你鸿运当头！

Fortune smiled on him at last.
命运女神终於眷顾他了。

God sends fortune to fools
蠢人有蠢福

The house costs a fortune to maintain.
维修这幢房子花销不菲。

luckily是什么意思：
adv. 幸运地，运气好地

Luckily there was a taxi stand nearby.
幸好附近就有一个出租车候客处。

Luckily, figuring this out is one of the easiest things to do.
幸运的是，判定这个问题是一件极其容易的事情。

Luckily we just did a Title B inventory.
我们刚巧列出一个B项清单。

Luckily, a doctor happened to be on the spot when the old man collapsed.
幸运的是老人晕倒时恰好有位医生在场.

Luckily the kidney stone passed before she had to be hospitalized.
幸好这个肾结石在她必须住院之前化掉了。