ballcock
英 [ˈbɔ:lkɒk] 美 [ˈbɔlkɑk]

n.

浮球旋塞；

英英释义

ballcock

• n.floating ball that controls level in a water tank

  同义词：ball cock

权威例句

BALL-COCK
BALL-COCK
Ball cock
Ballcock float structure
Regulating ballcock
Toilet ballcock valve wrench
Toilet ballcock valve wrench
Metallic ball for a ballcock
Toilet tank ballcock with detent arm
A ballcock by any other name...would still work the same
Ballcock offers quick and easy installations.(Information Showcase)
Innovative ballcock offers quick and easy installations.(2004 Case Histories)
Ballcock has insert in housing with a plastics cladding and a sealing sleeve to prevent the escape of aggressive media into the atmo...