a. designating an airship or dirigible having a form maintained by a stiff unyielding frame or structure
常见例句
1
n abnormal adhesion and rigidity of the bones of a joint
2
abnormal adhesion and rigidity of the bones of a joint
3
tough more-or-less rigid protective covering of an animal or plant
4
n protective covering made of metal and used in combat n a military unit consisting of armored fighting vehicles n tough more-or-less rigid protective covering of an animal or plant v equip with armor
5
n a military unit consisting of armored fighting vehicles n protective covering made of metal and used in combat n tough more-or-less rigid protective covering of an animal or plant v equip with armor
