他们互帮互助，把校庆搞得很成功。

They helped one another to make the school festival a success.

Source: Tatoeba

Sentence Composition

1 他们 tāmen they; them
2 互帮互助 hùbānghùzhù to help one another; to help each other
=3 把 bǎ
  1. to hold; to grasp
  2. to hold a baby in position to help it urinate or defecate
  3. handlebar
  4. classifier: handful, bundle, bunch
  5. classifier for things with handles
  6. (used to put the object before the verb: 把 bǎ + {noun} + {verb})
=3 把 bà handle
=3 把 pá
  1. (obsolete on its own in Standard Chinese) alternative form of 爬 (pá, “to scratch”)
  2. a surname
  3. alternative form of 爬 (pá, “to scratch”)
4 校庆 xiàoqìng anniversary of the founding of a school
5 搞 gǎo
  1. to do
  2. to make
  3. to go in for
  4. to set up
  5. to get hold of
  6. to take care of
6 得很 dehěn (after an adjective) very
=7 成功 Chénggōng Chenggong or Chengkung town in Taitung County 臺東縣 Táidōng Xiàn, southeast Taiwan
=7 成功 chénggōng
  1. to succeed
  2. success
  3. successful; fruitful