还好的英文：
(adv) not bad

参考例句：

"So far, so good."
到目前为止还好

I feel tolerably well today.
我今天还好。

Not too bad. and you?
还好。你呢?

I'm all right. How about yourself?
还好，你呢?

It is just as well that you took another road.
还好你们走了另一条路。

She's quite opinionated and very argumentative
她十分武断，还好争辩。

What's like outside today? Not so dusty.
今天室外的天气如何?还好

It's a good thing we've established a close tie.
还好我们已经建立了密切的联系。

Even now, my eyes are still burning, but I'm alright.
即使到现在，我的眼睛还是有些灼伤，但是我还好。

"Well, better not ask. But if you must know, it's the most troublesome prescription."
"不用这方儿还好,若用了这方儿,真真把人琐碎死"

adv是什么意思：
【缩写】

1.=advanced

2.=adverb

3.=adverbial

4.=advertising

5.=adversary

(1)从价 ad valorem.
(2)预付；垫款 advance.
(3)〔拉丁语〕对着；面对 adversus=against.
(4)通知 advice.

Reasonably adv.
适度地。

Used as an intensifier with adjs or advs that express an extreme opinion.
与表示极度的形容词或副词连用，以加强语气。

Soothingly adv`There,there,' he said soothingly,`Don't distress yourself!'
｀好了,好了,＇他安慰道,｀别伤心了!＇

Co- pref.used fairly widely with adjs,advs,ns and vs
前缀(co)可与许多形容词、副词、名词、动词结合)

(used before advs and adjs in order to make a comparisona)(with the second as a prep)to the same extent...;equally...as
用于副词和形容词之前,以构成比较句型)(第二个as用作介词)达到与...相同的程度;与...等同

bad是什么意思：
adj. 坏的；有害的；严重的；腐坏的；不适合的
adv. 很，非常
n. 不好的东西或情形

That was a bad miss.
那是一个严重的失误。

This is a bad simulation.
这是一次拙劣的模仿。

A Bad beginning makes a Bad ending
恶其始者必恶其终

Bad taste, Harry, bad form!
太不文雅了，哈里，太不体面了。

There are no bad materials as such, but only bad articles.
没有不好的材料，只有不好的产品。