您要查找的是不是：
- Turns out, about 45% of the bottled variety comes from municipal taps, although companies usually do additional filtering before sealing it up in clear plastic bottles. 结果是，约45%25的瓶装水来自水龙头，虽然公司通常附加过滤，在封装进透明的塑料瓶之前。
- The printer can set this additional page in here. 这位印刷工把这额外的一页加在这里。
- You need to filter the drinking water. 你需要把饮用水过滤。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- The news of the defeat started to filter through. 战败的消息开始传出来。
- The shop stuck an additional charge on the bill. 商店在帐单上增收了一笔费用。
- He had to pay some additional charges. 他不得不付些附加费。
- 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。
- I took this picture with a red filter. 这张照片我是用红色滤光镜拍摄的。
- An additional charge is made for heavy bags. 份量重的包裹要增收费用。
- We needed additional money for our trip. 我们出去旅行需要更多的钱。
- We usually clear the water with a filter. 我们通常用过滤器使水净化。
- Additional material is overprinted in red. 附加材料是用红色加印上的。
- Put the coffee in the filter and let the water run through. 把咖啡倒入滤器里让水流过。
- The filter cleans the fuel before it enters the engine. 在燃料进入发动机之前，过滤器先把它过滤。
- An additional telephone connected to a main line. 电话分机一部连到主线上的增设电话
- Layered gravel and charcoal to make a filter. 将砂砾和木炭分层以做成过滤器
- I bought another lock as an additional insurance against thieves. 我又买了一把锁，以加强防贼的安全措施。
- His generous donation filled our need for additional funds. 他的慷慨捐赠满足了我们对额外资金的需求。
- Filter out all the dirt before using the water. 在用水以前先将其中不清洁的东西过滤掉。
