A：My advice would be to finish it at once.
      我的建议是立刻做完。

B：That’s not a bad idea.
      这个主意不错。

bad的解释

A：I could never (get used to/ grow accustomed to) it, though.
      可是我（无法习惯/不能习惯）。

bad在线翻译

B：It’s not too bad
      还不是很糟糕。

B：Here are the quotations that you asked for .
      这是你的报的价。

A：How do they compare to last year‘s ?
      与去年的相比怎么样。

B：The price increases haven‘t been too bad at all .
      没有涨太多。

A：That‘s good to hear .let‘s take a look at your prices .
      那好，我们来看看你的报价吧。

1. 坏的；令人不快的；不合意的；有害的；糟糕的
    Something that is bad is unpleasant, harmful, or undesirable.

    e.g. The bad weather conditions prevented the plane from landing...
           糟糕的天气使飞机无法降落。
    e.g. We have been going through a bad time...
           我们正经历一段困难时期。

2. 严重的；厉害的；剧烈的
    You use bad to indicate that something unpleasant or undesirable is severe or great in degree.

bad

    e.g. He had a bad accident two years ago and had to give up farming...
           他两年前遇到严重的车祸，不得不放弃务农。
    e.g. This was a bad case of dangerous driving...
           这是一起严重的危险驾驶案例。

3. 不明智的；错误的；不对的
    A bad idea, decision, or method is not sensible or not correct.

    e.g. Economist Jeffrey Faux says a tax cut is a bad idea...
           经济学家杰弗里·福克斯认为减税是不明智的。
    e.g. Of course politicians will sometimes make bad decisions...
           政治家当然有时也会作出错误的决定。

4. 不利的；不幸的
    If you describe a piece of news, an action, or a sign as bad, you mean that it is unlikely to result in benefit or success.

    e.g. The closure of the project is bad news for her staff...
           项目终止对她的雇员来说是一个不幸的消息。
    e.g. It was a bad start in my relationship with Warr...
           我与沃尔的关系开始得不太顺利。

5. 不合标准的；劣质的；蹩脚的；不足的
    Something that is bad is of an unacceptably low standard, quality, or amount.

bad的解释

    e.g. She was in rather a bad film about the Mau Mau...
           她出演了一部关于茅茅运动（20世纪50年代肯尼亚基库尤人反抗英国殖民者的民族主义运动）的烂片。
    e.g. Many old people in Britain are living in bad housing...
           英国有很多老人居住条件恶劣。

6. 不擅长的；不善于的
    Someone who is bad at doing something is not skilful or successful at it.

    e.g. He had increased Britain's reputation for being bad at languages...
           他加深了人们对英国人不擅长语言的印象。
    e.g. He was a bad driver...
           他是一个技术糟糕的司机。

7. 难以接受的；令人遗憾的
    If you say that it is bad that something happens, you mean it is unacceptable, unfortunate, or wrong.

bad的近义词

    e.g. Not being able to hear doesn't seem as bad as not being able to see...
           看不见比听不到更让人难以忍受。
    e.g. You need at least ten pounds if you go to the cinema nowadays — it's really bad.
           现在看场电影至少要花上10英镑——真是太贵了。

8. （尤表示惊讶）不错的，不坏的，挺好的
    You can say that something is not bad to mean that it is quite good or acceptable, especially when you are rather surprised about this.

bad什么意思

    e.g. 'How much is he paying you?' — 'Oh, five thousand.' —'Not bad.'...
           “他给你多少钱？”——“哦，5,000。”——“挺不错嘛。”
    e.g. 'How are you, mate?' — 'Not bad, mate, how's yourself?'...
           “最近怎么样，老兄？”——“还不错，你呢？”

9. 邪恶的；不道德的
    A bad person has morally unacceptable attitudes and behaviour.

    e.g. I was selling drugs, but I didn't think I was a bad person...
           我贩卖毒品，但我并不觉得自己是个坏人。
    e.g. He does not think that his beliefs make him any worse than any other man.
           他觉得自己的信仰并不让他比其他人更邪恶。

10. 不听话的；调皮的；捣蛋的
      A bad child disobeys rules and instructions or does not behave in a polite and correct way.

      e.g. You are a bad boy for repeating what I told you...
             重复我对你说的话，你真是个捣蛋鬼。
      e.g. Many parents find it hard to discourage bad behaviour.
             很多父母觉得要孩子循规蹈矩是件很难的事情。

11. 易怒的；乖戾的；阴郁的
      If you are in a bad mood, you are angry and behave unpleasantly to people.

      e.g. She is in a bit of a bad mood because she's just given up smoking.
             因为她刚刚戒烟，所以脾气有点大。

12. 抱歉的；难过的；内疚的
      If you feel bad about something, you feel rather sorry or guilty about it.

      e.g. You don't have to feel bad about relaxing...
             你不必为放松感到内疚。
      e.g. I feel bad that he's doing most of the work...
             大部分工作都是他在干，我觉得很过意不去。

13. 受伤的；有病的；虚弱的
      If you have a bad back, heart, leg, or eye, it is injured, diseased, or weak.

      e.g. Alastair has a bad back so we have a hard bed.
             阿拉斯泰尔背部有毛病，所以我们睡硬板床。

14. 变质的；腐烂的
      Food that has gone bad is not suitable to eat because it has started to decay.

      e.g. They bought so much beef that some went bad.
             他们买了太多牛肉，有些都变质了。

15. 污秽的；咒骂的
      Bad language is language that contains offensive words such as swear words.

bad的反义词

      e.g. I don't like to hear bad language in the street...
             我不喜欢在街上听见一些污言秽语。
      e.g. I said a bad word.
             我说了一句脏话。

16. see also: worse;worst

17. …真可惜；…真遗憾
      If you say that it is too bad that something is the case, you mean you are sorry or sad that it is the case.

      e.g. It is too bad that Eleanor had to leave so soon...
             埃莉诺不得不这么快就离开，真是太遗憾了。
      e.g. Too bad he used his intelligence for criminal purposes.
             他把聪明都用在了犯罪上，太可惜了。

18. （表示无法改变，亦不觉得抱歉或同情）算…倒霉
      If you say 'too bad', you are indicating that nothing can be done to change the situation, and that you do not feel sorry or sympathetic about this.

      e.g. Too bad if you missed the bus.
             你没有赶上公交车只能算自己倒霉。

19. 境况不佳；处于困境
      If someone or something is in a bad way, they are in a bad condition or situation.

      e.g. The economy is in a bad way...
             经济陷入困境。
      e.g. 'You look in a bad way,' chuckled Brad.
             “你看起来糟透了，”布拉德笑着说。

20. 对…有不好的评价；说…的坏话
      If nobody has a bad word to say about you, you are liked or admired by everyone.

bad什么意思

      e.g. She's got beauty, wealth, and fame, and we still can't find anyone with a bad word to say about her.
             她美丽，富有，出名，而且我们还没有发现谁说她不好。

21. to make the best of a bad job -> see best
      bad blood -> see blood
      to be in someone's bad books -> see book
      bad luck -> see luck
      to get a bad press -> see press
      to go from bad to worse -> see worse