他們的煩惱是由一件瑣碎的事而起的。

Their trouble stems from a trifling matter.

Source: Tatoeba

Sentence Composition

1 他們 men they; them
=2 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
=2 a taxi; a cab (abbr. for 的士 shì)
=2 really and truly
=2 (bound form) bull's-eye; target
3 煩惱 fánnǎo
  1. to be worried
  2. to be distressed
  3. worries
=4 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)
=4 shì variant of shì
5 yóu
  1. to follow
  2. from
  3. because of; due to
  4. by; via; through
  5. (before a noun and a verb) it is for ... to ...
6
  1. one
  2. single
  3. a (article)
  4. as soon as
  5. entire; whole; all; throughout
  6. "one" radical in Chinese characters (Kangxi radical 1)
  7. also pr. yāo for greater clarity when spelling out numbers digit by digit
7 jiàn
  1. item
  2. component
  3. classifier for events, things, clothes etc
8 瑣碎 suǒsuì
  1. trifling
  2. trivial
  3. tedious
  4. inconsequential
=9 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
=9 a taxi; a cab (abbr. for 的士 shì)
=9 really and truly
=9 (bound form) bull's-eye; target
=10 shì
  1. matter
  2. thing
  3. item
  4. work
  5. affair

classifiers: , ,

=10
  1. alternative form of (zì, “to establish”)
  2. alternative form of (zì, “to stab”)
11 ér
  1. and
  2. as well as
  3. and so
  4. but (not)
  5. yet (not)
  6. (indicates causal relation)
  7. (indicates change of state)
  8. (indicates contrast)
12
  1. to rise
  2. to raise
  3. to get up
  4. to set out
  5. to start
  6. to appear
  7. to launch
  8. to initiate (action)
  9. to draft
  10. to establish
  11. to get (from a depot or counter)
  12. verb suffix, to start
  13. starting from (a time, place, price etc)
  14. classifier for occurrences or unpredictable events: case, instance
  15. classifier for groups: batch, group
=13 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
=13 a taxi; a cab (abbr. for 的士 shì)
=13 really and truly
=13 (bound form) bull's-eye; target