他不仅是对这个有兴趣，并相当热衷。

He is not just interested, he's crazy about it.

Source: Tatoeba

Sentence Composition

1 他 tā
  1. (third-person singular) (since the early 20th century, usu. male) he; him; his
  2. (bound form) other; another; some other (as in 他日 tārì and 他人 tārén)
2 不仅 bùjǐn
  1. not just; not limited to
  2. (as a correlative conjunction) not only (..., but also ...)
=3 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)
=3 是 shì variant of 是 shì
4 对 duì
  1. right; correct
  2. towards; at; for
  3. concerning; regarding
  4. to treat (sb a certain way)
  5. to face
  6. (bound form) opposite; facing; matching
  7. to match together; to adjust
  8. to fit; to suit
  9. to answer; to reply
  10. to add; to pour in (a fluid)
  11. to check; to compare
  12. classifier: couple; pair
5 这个 zhège
  1. (pronoun) this
  2. (adjective) this
6 有兴趣 yǒuxìngqù
  1. interested
  2. interesting
=7 并 bìng
  1. and
  2. furthermore
  3. also
  4. together with
  5. (not) at all
  6. simultaneously
  7. to combine
  8. to join
  9. to merge
=7 并 bìng
  1. to combine
  2. to amalgamate
=7 并 Bīng short name for Taiyuan 太原 Tàiyuán
=7 并 bìng variant of 並 bìng
8 相当 xiāngdāng
  1. equivalent to
  2. appropriate
  3. considerably
  4. to a certain extent
  5. fairly
  6. quite
9 热衷 rèzhōng
  1. to feel strongly about
  2. to be fond of
  3. obsession
  4. deep commitment