我不知道我能不能再做一次。

I wonder if I can do it again.

Source: Tatoeba

Sentence Composition

1 我不知道 zhīdào I don't know.
2
  1. I
  2. me
  3. my
=3 Néng surname Neng
=3 néng
  1. can
  2. to be able to
  3. might possibly
  4. ability
  5. (physics) energy
=3 nài
  1. (obsolete on its own in Standard Chinese) alternative form of (“to bear; to withstand”)
  2. a surname
  3. alternative form of (“to bear; to withstand”)
=3 tái
  1. (obsolete on its own in Standard Chinese) alternative form of (“name of a Chinese constellation”)
  2. alternative form of (“name of a Chinese constellation”)
=3 tài
  1. (obsolete on its own in Standard Chinese) alternative form of / (tài, “bearing; apparition; form; shape; status; position”)
  2. alternative form of / (tài, “bearing; apparition; form; shape; status; position”)
=3 nái
  1. (obsolete) mythical three-legged soft-shelled turtle
  2. mythical three-legged soft-shelled turtle
=3 tāi
  1. (obsolete on its own in Standard Chinese) only used in 能始 (tāishǐ, “origin; root cause”)
  2. only used in 能始 (tāishǐ, “origin; root cause”)
=3 xióng
  1. (obsolete on its own in Standard Chinese) alternative form of (xióng, “bear”)
  2. alternative form of (xióng, “bear”)
4 不能 néng
  1. cannot
  2. must not
  3. should not
5 zài
  1. again; once more; re-
  2. further; beyond this point of time
  3. (before an adjective) more
  4. then (after sth, and not until then)
  5. no matter how ... (followed by an adjective or verb, and then (usually) or dōu for emphasis)
  6. (used to introduce additional information, as in 再則 zài, 再就是 zàijiùshì etc)
  7. (literary) to reappear; to reoccur
6 zuò
  1. to make; to produce
  2. to write; to compose
  3. to do; to engage in; to hold (a party etc)
  4. (of a person) to be (an intermediary, a good student etc); to become (husband and wife, friends etc)
  5. (of a thing) to serve as; to be used for
  6. to assume (an air or manner)
7 一次
  1. first
  2. first time
  3. once
  4. (math.) linear (of degree one)