重要的是要遵循嚴格的飲食控制。

It's important to follow a strict diet.

Source: Tatoeba

Sentence Composition

1 重要 zhòngyào important; significant; major
=2 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 de "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. or di in poetry and songs
=2 a taxi; a cab (abbr. for 的士 shì)
=2 really and truly
=2 (bound form) bull's-eye; target
=3 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 shì variant of shì
=4 yāo (bound form) to demand; to coerce
=4 yào
  1. to want; to need; to ask for
  2. will; shall; about to
  3. need to; should
  4. if (same as 要是 yàoshi)
  5. (bound form) important
=4 yǎo
  1. (archaic) alternative form of (yǎo)
  2. alternative form of (yǎo)
  3. used in 要褭要袅
5 遵循 zūnxún to follow; to abide by; to comply with
6 嚴格 yán strict; stringent; tight; rigorous
=7 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 de "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. or di in poetry and songs
=7 a taxi; a cab (abbr. for 的士 shì)
=7 really and truly
=7 (bound form) bull's-eye; target
8 飲食 yǐnshí
  1. eating and drinking
  2. food and drink; diet
9 控制 kòngzhì to control