要是你老打游戏的话,你的视力会下降的。

You're going to wreck your eyesight if you play games all the time.

Source: Tatoeba

Sentence Composition

1 要是 yàoshi (coll.) if
2 你老 lǎo
  1. (honorific, for seniors) you (singular)
  2. you (singular)
3 打游戏 yóu to play a game
4 的话 dehuà if (coming after a conditional clause)
=5 you (informal, as opposed to courteous nín)
=5 you (Note: In Taiwan, is used to address females, but in mainland China, it is not commonly used. Instead, is used to address both males and females.)
=6 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
=6 a taxi; a cab (abbr. for 的士 shì)
=6 really and truly
=6 (bound form) bull's-eye; target
7 视力 shì eyesight; visual acuity
=8 huì
  1. can; to have the skill; to know how to
  2. to be likely to; to be sure to
  3. to meet; to get together
  4. meeting; gathering
  5. (suffix) union; group; association
  6. (bound form) a moment (Taiwan pr. huǐ)
=8 kuài (bound form) to reckon accounts
9 下降 xiàjiàng
  1. to decline
  2. to drop
  3. to fall
  4. to go down
  5. to decrease
=10 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
=10 a taxi; a cab (abbr. for 的士 shì)
=10 really and truly
=10 (bound form) bull's-eye; target