obturates

v.

闭塞，封闭( obturate的第三人称单数 )；

Obturated vs. obturator: what obturates what?
Obturating split disc
Tracheal ventilating device
AIR INTAKES OF HELICOPTER MOUNTED GAS TURBINE ENGINES
Air intakes of aircraft mounted gas turbine engines
Results of transcatheter closure of the patent ductus arteriosus with the Botallooccluder.
Prosthetic rehabilitation of the edentulous patient requiring a partial maxillectomy.
Dentine hypersensitivity--effects of some proprietary mouthwashes on the dentine smear layer: a SEM study
Micro-CT assessment of the sealing ability of three root canal filling techniques.
Prosthodontic rehabilitation for total glossectomy with a magnetic detachable mandibular tongue prosthesis: a clinical report