变量的声明在C和C++中极其重要。

Declarations of variables are extremely important in C and C++.

Source: Tatoeba

Sentence Composition

1 变量 biànliàng variable (math.)
=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 跑堂兒的 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 声明 shēngmíng
  1. to state
  2. to declare
  3. statement
  4. declaration

classifiers: ,

4 zài
  1. to exist; to be alive
  2. (of sb or sth) to be (located) at
  3. (used before a verb to indicate an action in progress)
5
C
Not in lexicon.
=6 old variant of
=6 surname He
=6
  1. (joining two nouns) and; together with; with (Taiwan pr. hàn)
  2. (math.) sum
  3. to make peace
  4. (sports) to draw; to tie
  5. (bound form) harmonious
  6. (bound form) Japan; Japanese
=6
  1. to compose a poem in reply (to sb's poem) using the same rhyme sequence
  2. to join in the singing
  3. to chime in with others
=6 to complete a set in mahjong or playing cards
=6 huó
  1. to combine a powdery substance (flour, plaster etc) with water
  2. Taiwan pr. huò
=6 huò
  1. to mix (ingredients) together
  2. to blend
  3. classifier for rinses of clothes
  4. classifier for boilings of medicinal herbs
=6 (literary) harmonious (variant of )
=6 huo
  1. (obsolete on its own in Standard Chinese) warm
  2. warm
7
C
Not in lexicon.
=8 Zhōng
  1. (bound form) China; Chinese
  2. surname Zhong
=8 zhōng
  1. within; among; in
  2. middle; center
  3. while (doing sth); during
  4. (dialect) OK; all right
=8 zhòng
  1. to hit (a target)
  2. to be struck by (a bullet, illness etc)
  3. to win (a prize or lottery)
9 极其 extremely
10 重要 zhòngyào important; significant; major