您要查找的是不是：
- I am going to rub up the chromium on the car. 我准备把汽车上的镀铬部件擦亮。
- chromium monoxide [化] 一氧化铬
- As motor vehicles burn fuel, they give off carbon monoxide as a waste. 在汽车燃烧燃料时,产生废气一氧化碳。
- To tan or dye with a chromium compound. 用铬的化合物制革或染色
- The heavy traffic tinctures the air with carbon monoxide. 繁忙的交通使空气里充满一氧化碳。
- CO is the formula for carbon monoxide. CO 是一氧化碳的分子式。
- Something plated with a chromium alloy. 镀铬物用铬合金镀的东西
- The mineral form of lead monoxide,PbO. 天然一氧化铅一氧化铅(PbO)的矿物形式
- Containing two chromium atoms per molecule. 每个分子中含有两个铬原子的
- The mineral form of lead monoxide, PbO. 天然一氧化铅一氧化铅（pbo）的矿物形式
- White and blank, expansive as carbon monoxide. 白的和黑的，如一氧化碳般珍贵。
- What about the chromium compound? 铬化物呢?
- I am going to rub upthe chromium on the car. 我准备把汽车上的镀铬部件擦亮。
- The trimmings on the car are made of chromium. 车上的装饰品是用铬合金做的。
- Left floor lamp is plating chromium. 左边的落地灯是镀铬的。
- Google Chromium Nightly Updater V1. 1 绿色版 ... 网页浏览 ...
- These winds can trap chlorine monoxide and speed ozone destruction. 这些风能捕获一氧化氯并加速对臭氧的破坏。
- A cracked muffler can leak dangerous carbon monoxide into the car. 消声器如有裂缝，危险的一氧化碳会逸入车内。
- As the coke burns, some of it combine with the oxygen in the air to form carbon monoxide. 焦碳燃烧时，一部分碳与热风中的氧形成一氧化碳。
- Frequently chromium deposits are ground or lapped to size. 铬镀后常常是通过磨削及研磨来达到尺寸。
