Knee pad

Kneepads or knee pads are protective gear worn on knees to protect them against impact injury during, e.g., a fall or a strike. Kneepads are worn in many activities such as cycling, rollerskating, skateboardings, volleyball, American football, etc.Kneepads are also used in various trades, for the home handyman, for police SWAT teams, are incorporated into military uniforms such as the Army Combat Uniform and the Marine Corps Combat Utility Uniform. These kneepads are generally designed differently than the general all round high impact kneepads made for sports.
See more at Wikipedia.org...

Noun
1. protective garment consisting of a pad worn by football or baseball or hockey players
(hypernym) protective garment

knee-pad /'ni:pæd/
danh từ miếng đệm đầu gối (vải, cao su hoặc da để bảo vệ đầu gối) ((cũng) knee-cap)
(C) 2007 www.TừĐiểnTiếngViệt.net

GINOCCHIERA

danh từ
miếng đệm đầu gối (vải, cao su hoặc da để bảo vệ đầu gối) ( (cũng) knee-cap)