請你在進入博物館之前先把煙弄熄。

Please put out your cigarettes before entering the museum.

Source: Tatoeba

Sentence Composition

=1 qǐng
  1. to ask
  2. to invite
  3. please (do sth)
  4. to treat (to a meal etc)
  5. to request
=1 qīng only used in 請室请室 (qīngshì)
=2 you (informal, as opposed to courteous nín)
=2 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.)
3 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)
4 進入 jìn
  1. to enter
  2. to join
  3. to go into
5 博物館 guǎn museum
6 之前 zhīqián
  1. before
  2. prior to
  3. ago
  4. previously
  5. beforehand
=7 xiān
  1. beforehand; first; earlier
  2. at first; originally
  3. for the time being; for now
  4. (prefix) my late (in referring to deceased relatives older than oneself)
=7 xiǎn only used in 先馬先马
=8
  1. to hold; to grasp
  2. to hold a baby in position to help it urinate or defecate
  3. handlebar
  4. classifier: handful, bundle, bunch
  5. classifier for things with handles
  6. (used to put the object before the verb: + {noun} + {verb})
=8 handle
=8
  1. (obsolete on its own in Standard Chinese) alternative form of (pá, “to scratch”)
  2. a surname
  3. alternative form of (pá, “to scratch”)
9 yān
  1. cigarette or pipe tobacco
  2. smoke
  3. mist
  4. vapour
  5. tobacco plant
  6. (of the eyes) to be irritated by smoke

classifiers: ,

=10 lòng
  1. lane
  2. alley
=10 nòng
  1. to do
  2. to manage
  3. to handle
  4. to play with
  5. to fool with
  6. to mess with
  7. to fix
  8. to toy with
=10 nòng old variant of nòng
=10 lòng variant of lòng
11
  1. to extinguish
  2. to put out (fire)
  3. to quench
  4. to stop burning
  5. to go out (of fire, lamp etc)
  6. to come to an end
  7. to wither away
  8. to die out
  9. Taiwan pr.