单词盒子

bad

B 开头单词

音标发音

  • 英式音标 [bæd]
  • 美式音标 [bæd]
  • 国际音标 [bæd]
  • 英式发音
  • 美式发音

基本解释

  • adj.坏的；不好的；差的；疼痛的；严重的；有害的；腐败的；低劣的；不利的；不舒服的；不健康的
  • n.坏人；坏事
  • adv.非常；不好地

同根派生

  • adv性质的同根词
    badly：非常，很；严重地，厉害地；恶劣地。
  • n性质的同根词
    badness：坏，恶；不良；恶劣状态。

用法辨析

    adj. (形容词)

  • bad的基本意思是“坏的,邪恶的,不道德的”,也可作“令人不快的,使人讨厌的”“严重的; 显著的”“有病的”“有害于某人的”“不适宜的; 困难的”等解。
  • bad在句中可用作定语或表语。
  • bad和feel, seem, look等词连用,意为“不舒服”。
  • bad的比较级为worse,最高级为worst。
  • bad一般不用于否定句中,习语not bad的意思是“不错”。

    • n. (名词)

  • bad用作名词意思是“坏的事物”,引申可表示“厄运”。是不可数名词。
  • 当badly用来修饰want，need或require时，指“很”，原来只是在口语中出现，现在文字中也较普遍。She needs a new coat badly. 她很需要一件新的外套。
  • feel bad同feel badly都表示“身体或精神上感觉不好”，有时指“因和别人感同身受而感觉不好”。feel badly在字面义上还可指“触觉不好”。

英汉例句

    用作形容词 (adj.)

    用作定语: ～+ n.

  • A bad workman quarrels with his tools.
    拙匠怨器钝。

    • 用作表语: S+be+～

  • My liver's very bad.Dreadful pain here.
    我的肝不行了,疼得厉害。

    • S+be+～+ prep .-phrase

  • I feel bad about what happened.
    我对所发生的事感到遗憾。

    • It is/was+～+to- v

  • It is bad to steal.
    偷窃是坏事。

    • S+be+～+that-clause

  • The fish was so bad that we couldn't eat it.
    那鱼坏了,我们不能吃了。

    • It is/was+～+(that-)clause

  • It's too bad you are leaving tomorrow.
    真遗憾,你明天就要离开。

    • 用作名词 (n.)

  • She had no bad in her.
    她的心眼实在好。

词组短语

    用作形容词 (adj.)

    ～+名词

  • bad cold 重感冒；重伤风
  • bad faith 不诚实，背叛；奸诈
  • bad form 不正当的社交行为，不能接受的行为
  • bad girl 无教养的女子,不正经的女子
  • bad job 坏事，徒劳的事；做得拙劣的活儿

英英字典

    剑桥英英字典

  • (UNPLEASANT) unpleasant and causing difficulties or harm
  • (LOW QUALITY) of low quality, or not acceptable
  • (EVIL) (of people or actions) evil or morally unacceptable
  • (PAINFUL) causing or experiencing pain
  • (DECAYED) harmful to eat because of being decayed
  • informal for badly (= very much)
  • things or events that are not good or that are morally wrong

    • 柯林斯英英字典

  • Something that is bad is unpleasant, harmful, or undesirable.
  • You use bad to indicate that something unpleasant or undesirable is severe or great in degree.
  • A bad idea, decision, or method is not sensible or not correct.
  • 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.
  • Something that is bad is of an unacceptably low standard, quality, or amount.
  • Someone who is bad at doing something is not skilful or successful at it.
  • If you say that it is bad that something happens, you mean it is unacceptable, unfortunate, or wrong.
  • 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. (not)
  • If you describe someone or something as bad, you mean that they are very good.
  • A bad person has morally unacceptable attitudes and behaviour.
  • A bad child disobeys rules and instructions or does not behave in a polite and correct way.
  • If you are in a bad mood, you are angry and behave unpleasantly to people.
  • If you feel bad about something, you feel sorry or guilty about it.
  • If you have a bad back, heart, leg, or eye, it is injured, diseased, or weak.
  • Food that has gone bad is not suitable to eat because it has started to decay.
  • Bad language is language that contains offensive words such as swear words.
  • &rarrsee also worse , worst
  • bad blood&rarrsee blood
  • bad luck&rarrsee luck
  • to get bad press&rarrsee press
  • badly

专业释义

    经济学

  • (账的)借方
  • 坏的

    • 法学

  • 无效的，失效的，作废的；不完全的；有缺陷的

    • 体育

  • (发球、接球)出界的

    • 地球科学

  • 恶劣的
  • 恶的
  • 劣质的

    • 计算机科学技术

  • 坏的
  • 设计不良

    • 化学

  • 双水杨酸双酚a酯