skirt guard中文什么意思

梯级挡板

• skirt:    n. 1.女裙；(衣服的)裾，下摆。 ...
• guard:    n. 1.警卫；警戒；看守。 2.防 ...
• skirt guard panel:    裙式护板

百科释义

A skirt guard or coatguard is a device fitted over the rear wheel of a bicycle to prevent a long skirt, coat or other trailing clothes or luggage catching in the wheel, or in the gap between the rim and the brakes.