surname Jiao

burnt; scorched; charred; worried; anxious; coke; joule (abbr. for 焦耳[jiao1 er3])

to burn (food by overroasting etc)

to focus (light, electron beam etc); to focus attention

(TCM) the three truncal cavities (thoracic, abdominal and pelvic), known as the "triple heater" or "San Jiao"

(TCM) upper burner, the part of the body within the thoracic cavity (above the diaphragm, including the heart and lungs)

(TCM) lower burner, the part of the body within the pelvic cavity (below the navel, including the kidneys, bladder and intestines)

(TCM) middle burner, the part of the body within the abdominal cavity (between the diaphragm and the navel, including the spleen and stomach)

confocal (math.)

kilojoule

(photography) zoom

to focus (a camera)

worried; anxious

to defocus; bokeh

coking; the process of producing coke from coal

to focus

microfocus x-ray computed tomography (microCT)