這是一道深奧的數學題。

This is a difficult math problem.

Source: Tatoeba

Sentence Composition

=1 zhè
  1. (pronoun) this; these
  2. (bound form) this; the (followed by a noun)
  3. (bound form) this; these (followed by a classifier) (in this sense, commonly pr. zhèi, esp. in Beijing)
=1 zhèi (coll.) this
=2 shì
  1. to be (followed by substantives only)
  2. correct; right; true
  3. (respectful acknowledgement of a command) very well
  4. (adverb for emphatic assertion)
=2 shì variant of shì
3 一道 dào together
=4 深奧 shēnào
  1. profound
  2. abstruse
  3. recondite
  4. profoundly
=4 深奧 shēn'ào profound; abstruse; difficult to understand; esoteric
=5 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 跑堂儿的 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
=5 a taxi; a cab (abbr. for 的士 shì)
=5 really and truly
=5 (bound form) bull's-eye; target
6 數學 shùxué mathematics
=7 surname Ti
=7
  1. topic
  2. problem for discussion
  3. exam question
  4. subject
  5. to inscribe
  6. to mention

classifiers: ,

=7
  1. (historical dictionaries only) alternative form of (dì, “small basin”)
  2. (obsolete on its own in Standard Chinese) alternative form of (“to look at; to scrutinize”)
  3. alternative form of (dì, “small basin”)
  4. alternative form of (“to look at; to scrutinize”)