And that’s the whole point.
截至目前，亚马逊提供的最大折扣是一款配备24GB内存和512GB存储空间的15英寸M4 MacBook Air，直降300美元。（现价1,299美元，已达历史最低。）其他配置的起售价仅为899美元，但相应降低了内存、存储容量并缩小了屏幕尺寸。需要提醒的是：苹果已停产M4版MacBook Air，一旦库存售罄，将仅能通过翻新市场购买。
，更多细节参见金山文档
The outsides are polyurethane, very soft plastics, so it can grab your teeth and hold them. The inside’s polyester. It gives you the rigidity to move it. It's kind of an oxymoron to say, give me a product that really can move my teeth and won't stain.
七国集团部长级会议聚焦能源市场稳定