【计】 rotary mill
roll; trundle; tumble; welter
【计】 scroll
【经】 roll
ball; globe; orb; sphere; the earth
【医】 ball; balloon; bulb; bulbi; bulbo-; bulbus; globi; globus; glomera
glomus; orb; sphaer-; sphaero-; sphere; sphero-
blown away by wind; waste
chance; crucial point; engine; machine; occasion; organic; pivot; plane
flexible
【医】 machine