那個男孩的一口法語流利得有點兒不可置信。

I was amazed at the fluency with which the boy spoke French.

Source: Tatoeba

Sentence Composition

1 那個 ge
  1. that one
  2. that thing
  3. that (as opposed to this)
  4. (used before a verb or adjective for emphasis)
  5. (used to humorously or indirectly refer to sth embarrassing, funny etc, or when one can't think of the right word)
  6. (used in speech as a filler, similar to "umm", "you know" etc)
  7. (euph.) menstruation
  8. sex
  9. also pr. nèige
2 男孩 nánhái boy

classifier:

=3 de
  1. of; ~'s (possessive particle)
  2. (used after an attribute when it modifies a noun)
  3. (used at the end of a declarative sentence for emphasis)
  4. (used after a noun, verb or adjective to form a nominal expression, as in 皮革的 de "one made of leather" or 跑堂兒的 pǎotángrde "a waiter (literally, one who runs back and forth in a restaurant)" or 新的 xīnde "new one")
  5. also pr. or di in poetry and songs
=3 a taxi; a cab (abbr. for 的士 shì)
=3 really and truly
=3 (bound form) bull's-eye; target
4 一口 kǒu
  1. readily
  2. flatly (deny, admit and so on)
  3. a mouthful
  4. a bite
=5 法語 French (language)
=5 法語
  1. (Buddhism) words about Buddhist doctrine
  2. (literary) speech in accordance with etiquette
  3. French language
  4. speech in accordance with etiquette
  5. words about Buddhist doctrine
6 流利 liú fluent
=7
  1. to obtain
  2. to get
  3. to gain
  4. to catch (a disease)
  5. proper
  6. suitable
  7. proud
  8. contented
  9. to allow
  10. to permit
  11. ready
  12. finished
=7 used in 得瑟 se
=7 de structural particle: used after a verb (or adjective as main verb), linking it to following phrase indicating effect, degree, possibility etc
=7 děi
  1. to have to
  2. must
  3. ought to
  4. to need to
8 有點兒 yǒudiǎnr
  1. slightly
  2. a little
  3. somewhat
9 不可置信 zhìxìn unbelievable; incredible