cover of episode Prefixes de, dis, dys

Prefixes de, dis, dys

2024/12/16
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Learning English Vocabulary

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Neil 和 Finn: 本节目讲解了三个英语词汇前缀:de, dis, dys,并通过例句和测验帮助学习者理解其含义和用法。其中,前缀dis- (d-i-s) 表示否定,例如disagree(不同意),disrespect(不尊重),discomfort(不舒服),disappear(消失);前缀dys- (d-y-s) 表示不好的或异常的,例如dyspepsia(消化不良),dyslexia(阅读障碍),dysfunctional(功能失调);前缀de- (d-e) 表示去除或移除,例如detox(排毒)。节目中还穿插了Gladys关于她丈夫消化不良的故事,用以解释这些前缀在实际语言中的运用。最后,节目给出了学习词汇的技巧:将单词分解,识别已知的词缀来理解词义。 Gladys: Gladys讲述了她丈夫Bert消化不良(dyspepsia)的情况,并表达了她与医生对病因诊断的不同意见。她认为Bert的消化不良是由于压力造成的,而医生认为是由于饮食习惯不好。

Deep Dive

Key Insights

What are the three prefixes discussed in the podcast?

The three prefixes discussed are 'de' (spelt d-e), 'dis' (spelt d-i-s), and 'dys' (spelt d-y-s).

What does the prefix 'dis-' mean?

The prefix 'dis-' means 'not' or the opposite of the word it precedes, such as 'disagree' meaning not to agree.

What is the medical term for indigestion?

The medical term for indigestion is 'dyspepsia'.

What is the meaning of the prefix 'dys-'?

The prefix 'dys-' has a negative meaning, indicating something that is bad or abnormal, such as 'dysfunctional' meaning not working properly.

What does the prefix 'de-' typically signify?

The prefix 'de-' typically means 'take away' or 'remove', as seen in 'detox' which refers to removing toxins or poisons.

What is an example of a word using the prefix 'dys-'?

An example of a word using the prefix 'dys-' is 'dyslexia', which refers to difficulty with reading.

What is the opposite of 'appear'?

The opposite of 'appear' is 'disappear', which is formed by adding the prefix 'dis-' to 'appear'.

What does Gladys think is causing her husband's indigestion?

Gladys believes that her husband's indigestion is caused by stress, not by a bad diet as the doctor suggests.

What is the top tip for learning vocabulary mentioned in the podcast?

The top tip is to break down new words and recognize prefixes to help understand their meanings.

What does 'discomfort' mean in the context of the podcast?

In the context of the podcast, 'discomfort' means the opposite of 'comfort', indicating a state of being uncomfortable.

Chapters
This chapter explores the prefixes 'de', 'dis', and 'dys,' explaining their meanings and providing examples. It includes a quiz to test understanding and offers a vocabulary learning tip.
  • The prefixes 'de', 'dis', and 'dys' all have negative meanings.
  • 'de' typically means 'to take away or remove something'.
  • 'dis' (spelled D-I-S) means 'not'.
  • 'dys' (spelled D-Y-S) means 'bad or abnormal'.
  • Understanding prefixes can aid vocabulary learning.

Shownotes Transcript

Do you suffer from dyspepsia? Could a detox diet help? Learn about prefixes.

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