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- zinc tannin 锌化单宁酸
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
- An alloy composed of lead, tin, and zinc. 铅锡锌化合物由铅、锡和锌组成的一种合金
- You should first put a small piece of zinc plate into the cup. 首先，要向杯子里放一小片锌板。
- Fine tannin with sweet touches in the finale. 极好的单宁，带者美妙的甜味收结。
- The fusion of copper and zinc makes the metal brass. 铜和锌的熔化制成黄铜。
- Tannin is an astringent substance used in medicine. 单宁酸在医药中用作收敛性的物质。
- Firm: Good perceptible tannin or acid. 坚实：容易上口的单宁味或酸味。
- Soft: Smooth without much tannin. 柔和：滑爽，不含太多的单宁。
- An alloy of zinc and copper used as imitation gold. 铜锌合金作为仿金品使用的铜锌合金
- With decent acidity, moderate tannin. 酸度雅致、单宁温婉。
- Tannase is an acyl hydrolase of tannin. 单宁酶是水解单宁酯键的酶，用途广泛，具有重要的商业价值。
- An alloy of copper, zinc, and tin, used in imitation gold jewelry. 金色铜一种由铜、锌和锡制成的合金，用于仿制黄金首饰
- The fusion of copper and zinc make the metal brass. 铜和锌的熔化制成黄铜。
- Zinc is generally caustic to foliage. 锌常对幼叶有腐蚀作用。
- Zinc displaces the hydrogen of dilute acids. 锌置换了稀酸中的氢。
- The process of engraving zinc printing plates. 制锌版术雕刻锌印刷版的过程
- To coat(iron or steel) with rust-resistant zinc. 对（铁或钢）镀一层锌
- A red to yellow-orange zinc ore, ZnO. 红锌矿颜色由红到橘黄色的锌矿，氧化锌
