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- Keywords aspirin copper;indirect iodometric titration; 阿司匹林铜;间接碘量法;
- Aspirin has efficacy in relieving headaches. 阿司匹林有解除头痛的效能。
- He fought off the cold by taking aspirin. 他服阿斯匹林来治疗感冒。
- Aspirin is a good stand-by for headaches. 阿司匹林是必备的头痛良药。
- He fought off a cold by taking aspirin. 他服用阿斯匹灵以医治感冒。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- I took an aspirin and the pain gradually subsided. 我服用了阿斯匹林，疼痛逐渐减轻。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色？
- If I have a headache, I will take an aspirin. 如果我头痛，我就服一片阿斯匹林。
- I bought aspirin at the chemist's on the corner. 我在大街拐角的药房买了阿司匹林。
- Aspirin can ulcerate the stomach lining. 阿司匹林能造成胃壁溃疡。
- Copper and gold are both metals. 铜和金都是金属。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- A copper coin formerly used in India and Pakistan. 安那旧时在印度和巴基斯坦使用的铜币
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- Aspirin in various form is sold under a wide range of trade name. 阿司匹林以各种商标出售，五花八门、各式各样。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
