我們之前已經討論過這個問題了。

We've gone over this before.

Source: Tatoeba

Sentence Composition

1 我們 wǒmen we; us; ourselves; our
2 之前 zhīqián
  1. before
  2. prior to
  3. ago
  4. previously
  5. beforehand
3 已經 yǐjīng already
4 討論 tǎolùn to discuss; to talk over
=5 過 Guō surname Guo
=5 過 guò
  1. to cross
  2. to go over
  3. to pass (time)
  4. to celebrate (a holiday)
  5. to live
  6. to get along
  7. excessively
  8. too-
=5 過 guo (experienced action marker)
6 這個 zhège
  1. (pronoun) this
  2. (adjective) this
7 問題 wèntí
  1. question
  2. problem
  3. issue
  4. topic

classifier: 個
=8 了 le
  1. (completed action marker)
  2. (modal particle indicating change of state, situation now)
  3. (modal particle intensifying preceding clause)
=8 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)
=8 了 liǎo
  1. (of eyes) bright
  2. clear-sighted
  3. to understand clearly
=8 了 liào unofficial variant of 瞭 liào