太陽落到地平線下了。

The sun went below the horizon.

Source: Tatoeba

Sentence Composition

=1 太陽 tàiyang
  1. sun
  2. sunlight; sunshine
  3. temple (on the side of the human head) (abbr. for 太阳穴 tàiyángxué)
=1 太陽 tàiyáng
  1. (I Ching) greater yang (⚌)
  2. (tarot) the Sun
  3. greater yang (⚌)
  4. sun; the Sun
  5. sunshine; sunlight
  6. the Sun
=2 落 là
  1. to leave out
  2. to be missing
  3. to leave behind or forget to bring
  4. to lag or fall behind
=2 落 lào colloquial reading for 落 luò in certain compounds
=2 落 luò
  1. to fall or drop
  2. (of the sun) to set
  3. (of a tide) to go out
  4. to lower
  5. to decline or sink
  6. to lag or fall behind
  7. to fall onto
  8. to rest with
  9. to get or receive
  10. to write down
  11. whereabouts
  12. settlement
3 到 dào
  1. to reach; to arrive
  2. to leave for; to go to
  3. to (a place); until (a time); up to (a point)
  4. (verb complement indicating arriving at a place or reaching a point)
  5. considerate; thoughtful; thorough
4 地平線 dìpíngxiàn horizon
5 下 xià
  1. down
  2. downwards
  3. below
  4. lower
  5. later
  6. next (week etc)
  7. second (of two parts)
  8. to decline
  9. to go down
  10. to arrive at (a decision, conclusion etc)
  11. measure word to show the frequency of an action
=6 了 le
  1. (completed action marker)
  2. (modal particle indicating change of state, situation now)
  3. (modal particle intensifying preceding clause)
=6 了 liǎo
  1. to finish
  2. (used with 得 dé or 不 bù after a verb to express (im)possibility, as in 忘不了 wàngbuliǎo "cannot forget")
  3. (literary) (usually followed by a negative such as 无 wú or 不 bù) completely (not); entirely (not); (not) in the least
  4. to understand clearly (variant of 了 liǎo)
=6 了 liǎo
  1. (of eyes) bright
  2. clear-sighted
  3. to understand clearly
=6 了 liào unofficial variant of 瞭 liào