shallow vein zone deposit

例句：

1. 1. The doctor found a shallow vein zone deposit in the patient's arm.
   医生在患者的手臂上发现了一个浅静脉区沉积物。
2. 2. This mineral is often used as a pigment in cosmetics and skin care products.
   这种矿物常被用作化妆品和护肤产品中的色素。
3. 3. The discovery of this deposit has sparked interest in the potential uses of this rare mineral.
   这一沉积物的发现激发了人们对这种稀有矿物潜在用途的兴趣。