- 性器官 xìngqìguān genitalssexual organs of a person or animal; also used for the reproductive organs of plants
- 呼吸器官 hūxīqìguān respiratory organan organ used for breathing, including lungs, gills, or tracheae; any anatomical part used for gas exchange
- 器官移植 qìguānyízhí organ transplantsurgical procedure of replacing a diseased or damaged organ with a healthy one from a donor
- 器官移殖 qìguānyízhí organ transplantthe surgical procedure of moving an organ from one body to another; same as [[器官移植|器官移植|qi4 guan1 yi2 zhi2]]
- 感觉器官 gǎnjuéqìguān sense organThe organs through which one perceives the world, such as the eyes, ears, nose, tongue, and skin; commonly referred to as the five senses.
- 排泄器官 páixièqìguān excretory organsthe organs in a living body responsible for the discharge of waste
- 消化器官 xiāohuàqìguān digestive organsthe organs involved in the process of digestion, including the mouth, pharynx, esophagus, stomach, and intestines
- 源器官 yuánqìguān source organ
- 生殖器官 shēngzhíqìguān reproductive organreproductive organ; the biological structures used for producing offspring
- 类器官 lèiqìguān organoidan organ-like structure produced in vitro for biological research or regenerative medicine
- 人体器官 réntǐqìguān human organan organ belonging to the human body
- 运动器官 yùndòngqìguān organ of locomotionThe biological structures used by a living thing to move its body, such as fins, wings, or limbs.
- 发音器官 fāyīnqìguān vocal organsvocal, speech, or articulating organs; the physiological structures used to produce speech sounds, including the lungs, larynx, mouth, and nasal cavity
- 器官捐献者 qìguānjuānxiànzhě organ donorperson who donates an organ for transplanting into another person
