警察總吃甜甜圈是一種刻板印象。

It is a stereotype that police officers always eat doughnuts.

Source: Tatoeba

Sentence Composition

1 警察 jǐngchá police; police officer
2 總 zǒng
  1. (bound form) general; overall
  2. to sum up
  3. in every case; always; invariably
  4. anyway; after all; eventually; sooner or later
  5. surely
  6. (after a person's name) abbr. for 总经理 zǒngjīnglǐ or 总编 zǒngbiān etc
=3 吃 chī
  1. to eat; to consume
  2. to eat at (a cafeteria etc)
  3. to eradicate; to destroy
  4. to absorb
  5. to suffer (shock, injury, defeat etc)
=3 吃 chī variant of 吃 chī
4 甜甜圈 tiántiánquān doughnut
=5 是 shì
  1. to be (followed by substantives only)
  2. correct; right; true
  3. (respectful acknowledgement of a command) very well
  4. (adverb for emphatic assertion)
=5 是 shì variant of 是 shì
6 一種 yīzhǒng one kind of; one type of
7 刻板印象 kèbǎnyìnxiàng stereotype