What does 机构 (jī gòu) mean in English?

Card 861HSK 2010 Level 6861/2512
CARD861
PROGRESS34%
机构
机機
jī gòu
mechanism; structure; organization; agency; institution; CL:所[suo3]

Reveal: Click/Space/Enter/↑↓/w/s/j/kNavigate: ←→/h/l/a/d