钛合金又轻又耐用,手感好,缺点导热快散热慢 铝合金成本低,散热快,不抗摔 #iPhone18Pro无缘钛金属# http://t.cn/AX6gWH2p 佛奈我何 2026-05-31 11:06:57 钛合金又轻又耐用,手感好,缺点导热快散热慢 铝合金成本低,散热快,不抗摔 #iPhone18Pro无缘钛金属# https://h5.video.weibo.com/show/1034:5304197198053498