如果不下雨的話，你可以去踏單車。

You may go cycling if it doesn't rain.

Source: Tatoeba

Sentence Composition

1 如果 rúguǒ
  1. if
  2. in case
  3. in the event that
2 不下 bùxià to be not less than (a certain quantity, amount etc)
=3 雨 yǔ rain

classifiers: 陣, 場
=3 雨 yù
  1. (literary) to rain
  2. (of rain, snow etc) to fall
  3. to precipitate
  4. to wet
4 的話 dehuà if (coming after a conditional clause)
=5 你 nǐ you (informal, as opposed to courteous 您 nín)
=5 你 nǐ you (Note: In Taiwan, 妳 is used to address females, but in mainland China, it is not commonly used. Instead, 你 is used to address both males and females.)
6 可以 kěyǐ
  1. can
  2. may
  3. possible
  4. able to
  5. not bad
  6. pretty good
7 去 qù
  1. to go
  2. to go to (a place)
  3. (of a time etc) last
  4. just passed
  5. to send
  6. to remove
  7. to get rid of
  8. to reduce
  9. to be apart from in space or time
  10. to die (euphemism)
  11. to play (a part)
  12. (when used either before or after a verb) to go in order to do sth
  13. (after a verb of motion indicates movement away from the speaker)
  14. (used after certain verbs to indicate detachment or separation)
=8 踏 tā see 踏实 tāshi
=8 踏 tà
  1. to tread
  2. to stamp
  3. to step on
  4. to press a pedal
  5. to investigate on the spot
9 單車 dānchē (coll.) bicycle; bike (esp. in Hong Kong, Taiwan and southern China and, more generally, used across China to refer to a bike-share bicycle)