High light efficency , concentrated light, no additional ballast, which can take place of incandesce lamp, reducing investment fees.特点:发光效率高,光线集中, 不需要附加镇流器, 可直接与白炽灯互换使用, 减少投资费用....
It bothered me that boys weren't interested in me.男孩子们对我不感兴趣令我很烦恼。I was bothered about the blister on my hand.手上起的水泡让我心烦。I just can't be bothered to look after the house.我就是不想费事照看这所房子。...
The multicoloured rag rug was chosen to liven up the grey carpet.选择这块五彩缤纷的碎呢小毯是为了给这灰色的地毯添些生气。To produce a multicoloured map a separate printing plate is required for each colour of ink.为了制作一幅多色地图,需要制作适用于各色印刷油墨的印刷板.They w...