- 公安机关 gōng'ānjīguān police authoritiespublic security bureau
- 机关枪 jīguānqiāng machine gun
- 机关报 jīguānbào official organofficial government-operated newspaper
- 立法机关 lìfǎjīguān legislature
- 主管机关 zhǔguǎnjīguān competent authorityThe agency in charge of a specific program or sector; the relevant government body.
- 自治机关 zìzhìjīguān autonomous bodygoverning body of an autonomous territory
- 机关炮 jīguānpào autocannonmachine cannon or autocannon; a large-caliber automatic weapon capable of rapid fire
- 机关车 jīguānchē locomotive
- 重机关枪 zhòngjīguānqiāng heavy machine gun
- 轻机关枪 qīngjīguānqiāng light machine gun
- 机关算尽太聪明,反算了卿卿性命 jīguānsuànjìntàicōngming, fǎnsuànleqīngqīngxìngmìng over-calculating backfiresIf one is too calculating, it will be the cause of one's own undoing (famous line in "A Dream of Red Mansions").
- 公家机关 gōngjiājīguān government officea government office or public institution; the civil service
- 党政机关 dǎngzhèngjīguān party and government(Communist) Party and government organizations
- 行政机关 xíngzhèngjīguān administrative organA branch of government or authority responsible for administrative management and law enforcement.
- 言论机关 yánlùnjīguān mediamass media outlets such as newspapers or broadcasting stations that serve as organs of public opinion
- 识破机关 shípòjīguān see throughto see through a trick
- 机关布景 jīguānbùjǐng mechanical scenerymachine-operated stage scenery
- 金融机关 jīnróngjīguān financial institutionfinancial organization
- 政府机关 zhèngfǔjīguān government institutionsthe collective administrative organs and organizational structure of a government
- 司法机关 sīfǎjīguān judiciaryjudicial authorities