词路径
- entity
- physical entity
- matter
- substance
- material
- stuff
- chemical
- chemical substance
- stabilizer
上位词
- aerofoil
- airfoil
- chemical
- chemical substance
- control surface
- device
- surface
下位词
- anti-sway bar
- fin
- gyrostabiliser
- gyrostabilizer
- horizontal tail
- outrigger
- stabilizer bar
- tail fin
- tailfin
- vertical fin
- vertical stabiliser
- vertical stabilizer