zedeflon

例句：

1. 1. This alloy is made from zinc and other metals.
   这种合金由锌和其他金属制成。
2. 2. The battery uses zinc to store energy.
   这种电池使用锌来储存能量。
3. 3. Zinc is essential for human health and growth.
   锌对人类健康和生长至关重要。