这些进食模式是习得性行为。

These eating patterns are a learned behavior.

Source: Tatoeba

Sentence Composition

1 这些 zhèxiē these
2 进食 jìnshí to eat one's meal
3 模式 móshì mode; pattern; model
=4 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)
=4 是 shì variant of 是 shì
5 习得性 xídéxìng
  1. acquired
  2. learned
6 行为 xíngwéi
  1. action
  2. conduct
  3. behavior
  4. activity