multi-metal deposit的用法和樣例：
例句
- The Shizhuyuan deposit is the largest of the economically important polymetallic tungsten deposits in China.
柿竹園鎢多金屬礦床由三個階段不同成礦作用複合疊加而形成。 - This paper systematically summarized the achievement of the geological survey on lead-zinc pollymetallic deposit in Shennongjia.
摘要本文系統地總結了神農架地區大調查項目在鉛鋅多金屬礦方面取得的成果。
