您要查找的是不是:
- copper wool filter 紫铜毛滤清器
- Be sure to wrap up your son in wool. 一定要给你儿子穿上毛衣。
- She dabbed at the cut with cotton wool. 她用药棉轻轻地按了按伤口。
- These goats are specially bred for their wool. 这些山羊是专为剪取羊毛而饲养的。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- You need to filter the drinking water. 你需要把饮用水过滤。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色?
- They used only natural pigments to dye the wool. 他们只用天然颜料染毛织品。
- Besides, it's make of pure wool, very soft. 另外,这是纯羊毛的,手感柔和。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- This wool suit is very expensive. 这套毛料套装十分昂贵。
- Copper and gold are both metals. 铜和金都是金属。
- I'm trying to match this yellow wool. 我在找能与这黄色毛绒相配的毛绒。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- The news of the defeat started to filter through. 战败的消息开始传出来。
- It's make of pure wool, very soft. 这是纯羊毛的,非常软。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色?
- It won't take long to filter the coffee. 用不了多少时间就可以把咖啡过滤好。
- His wool finds but little market. 他的羊毛几乎找不到买主。
- 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