Showers, like taps, are classed as fixtures and fittings and not part of the hot water and central heating system.喷头和水龙头一样，都归类为固定装置与配件，而不归入热水和中央供暖系统。He clipped his safety belt to a fitting on the deck.他把安全带夹在甲板的一个固定装置上。The room still has the original fixtures and fittings.这个房间还留着当初的固定装置和附加设备。