machine; machinery

lever

(mahjong) Short for 槓子 (kantsu): a set of four identical tiles

to push; to thrust; to shove / to press / to stamp / to focus one's attack / to ignore an injury

器械: a device, an appliance, a mechanism / 機械: a machine, equipment, an apparatus / 器械: a utensil, a tool, an instrument / 器械: a tool for conducting a test or experiment or for measurement

(mahjong) a set of four identical tiles, compare English kong, four of a kind

(mahjong) melded kong

(mahjong) to make a melded kong

(mahjong) concealed kong

(mahjong) to make a concealed kong