coldrex感冒药
coldadj.冷的;寒冷的;冷酷的;冷淡的;冷静的n.寒冷;感冒;伤风adv.完全地;彻底地
Cold Work Hardening Plate泻水线脚
cold rolled silicon steel冷轧硅钢
cold-weather concreting冬季浇灌混凝土
cold-bond agglomeration冷固成型
cold-rolled torsion bar冷轧扭钢筋
cold-rolled steel strip冷轧带钢
Cold upsetting technology冷镦工艺
cold-forging technology冷镦工艺
cold sluggish lubrication低温下流动迟缓的润滑作用
Cold-setting resin sand冷硬树脂砂