There are rich iron mines around the largest lake, L. Superior in the west.
在最大的湖即西边的苏必利尔周围有着丰富的铁矿。
2
The results showed that the relative bioavailability of zinc L lysinate tablets was markedly superior to zinc sulfate tablets, also higher than zinc gluconate tablets.
结果表明，L-赖氨酸锌片中锌的相对生物利用度明显优于硫酸锌片，也高于葡萄糖酸锌片。
3
There are rich iron mines around the largest lake , L . Superior in the west.