我不清楚發生了甚麼。

I'm not sure what's going on.

Source: Tatoeba

Sentence Composition

1 我 wǒ
  1. I
  2. me
  3. my
2 不清楚 bùqīngchu
  1. unclear
  2. not understood
  3. currently unknown
3 發生 fāshēng to happen; to occur; to take place; to break out
=4 了 le
  1. (completed action marker)
  2. (modal particle indicating change of state, situation now)
  3. (modal particle intensifying preceding clause)
=4 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 無 wú or 不 bù) completely (not); entirely (not); (not) in the least
  4. to understand clearly (variant of 瞭 liǎo)
=4 了 liǎo
  1. (of eyes) bright
  2. clear-sighted
  3. to understand clearly
=4 了 liào unofficial variant of 瞭 liào
=5 甚 shén variant of 什 shén
=5 甚 shèn
  1. excessive; undue
  2. to exceed; to be more than
  3. very; extremely
  4. (dialect) what; whatever (Taiwan pr. shén)
=6 麼 má exclamatory final particle
=6 麼 ma interrogative final particle
=6 麼 me suffix, used to form interrogative 什麼 shénme, what?, indefinite 這麼 zhème thus, etc
=6 麼 mó
  1. tiny
  2. insignificant