他不仅拒绝收礼, 而且严厉地批评了年轻的送礼者.Comp : He not only refused the gift, also severely criticized the young sender.他不仅拒收了这个礼物, 还严厉批评了送礼者.Not only did he refuse the gift, he also severely criticized the sender.大约就在这个时候,简收到了一份厚礼,这是一架钢...
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....