jìng zuò
to sit quietly
to meditate
to stage a sit-in
jìng zuò bù néng
akathisia (condition of restlessness, a side-effect of neuroleptic antipsychotic drug)
unable to sit still
hyperactivity
restlessness
jìng zuò bù dòng
to sit still and do nothing
to sit tight
jìng zuò kàng yì shì wēi
sit-in protest demonstration