noun
attached tool; accessory; appliance
Technical term for a tool or device that is attached to or belongs to a larger piece of equipment, such as a fire extinguisher on a boat. Not a common everyday word.
船舶の属具として消火器が備え付けられている。
A fire extinguisher is installed as an accessory of the vessel.
この機械の属具は別売りです。
The accessories for this machine are sold separately.