winkerite

例句：

1. 1.The mineral is named after the town where it was first discovered.
   这种矿物是以发现它的小镇命名的。
2. 2. The winkerite has been used in ancient civilizations for its medicinal properties.
   钨矿因其药用特性而被古代文明所使用。
3. 3.The winkerite deposits are located in the northern part of the country, and their mining has been controversial.
   钨矿床位于该国北部，其开采一直备受争议。