您要查找的是不是：
- silica wool filter 石英棉过滤器
- 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。
- You need to filter the drinking water. 你需要把饮用水过滤。
- 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。
- I'm trying to match this yellow wool. 我在找能与这黄色毛绒相配的毛绒。
- 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。
- 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。
- I took this picture with a red filter. 这张照片我是用红色滤光镜拍摄的。
- The wool got in a fearful tangle. 毛线乱成了一团。
- Every spring they shear off the sheep's wool and sell it. 每年春天他们都要剪下羊毛去卖。
- Many people wear wool in winter. 冬天许多人穿毛料衣服。
- He found a job of shearing wool from sheep. 他找到一份剪羊毛的工作。
- Don't lose your wool if I make a few mistakes. 要是我出了一些错你可别生气。
