我想要的就是这个。

It's just what I wanted.

It's exactly what I wanted.

This is exactly what I wanted.

This is just what I wanted.

That is just what I wanted.

Source: Tatoeba

Sentence Composition

1 我 wǒ
  1. I
  2. me
  3. my
2 想要 xiǎngyào
  1. to want to
  2. to feel like
  3. to fancy
  4. to care for sb
  5. desirous of
=3 的 de
  1. of; ~'s (possessive particle)
  2. (used after an attribute when it modifies a noun)
  3. (used at the end of a declarative sentence for emphasis)
  4. (used after a noun, verb or adjective to form a nominal expression, as in 皮革的 pígéde "one made of leather" or 跑堂儿的 pǎotángrde "a waiter (literally, one who runs back and forth in a restaurant)" or 新的 xīnde "new one")
  5. also pr. dì or di in poetry and songs
=3 的 dī a taxi; a cab (abbr. for 的士 dīshì)
=3 的 dí really and truly
=3 的 dì (bound form) bull's-eye; target
4 就是 jiùshì
  1. exactly; precisely
  2. only; simply; just
  3. (used correlatively with 也 yě) even; even if
5 这个 zhège
  1. (pronoun) this
  2. (adjective) this