您要查找的是不是：
- A feather floated down on the wind. 一根羽毛随风飘落。
- The ore is smelted in this large factory. 这个大型工厂里熔炼矿石。
- The chicks will soon feather out. 小鸟就要长出羽毛来了。
- First, ore is mixed with coke and limestone. 先把铁矿石和焦碳、石灰石混合在一起。
- A feather, wing, fin, or similar appendage. 羽、翼或鳍状结构羽、翼、鳍或类似的悬着物
- We will make an assay of the ore that he brought. 我们将对他带来的矿石做实验鉴定。
- She danced, light as a feather, eyes shining. 她舞步轻快，两眼亮闪闪的。
- He went into illegal business to feather his nest. 他做非法生意以达到营私之目的。
- Winning the medal was a feather in his cap. 获得奖章是他的荣誉。
- Winning the medal was a feather in his bonnet. 获得奖章是他的荣誉。
- A bin for storing ore, grain, or other materials. 仓库储放矿石、谷物或其它材料的大箱
- There are pockets of ore in the mountain. 那座山里有好几块矿藏。
- There are streaks of ore in the mountains. 这山里有矿脉。
- Iron ore has been discovered in the area. 这地区发现了铁矿。
- Bits of smoke began to feather out from the chimney. 一缕一缕的烟开始从烟囱里飞散出来。
- A rich mine, vein, or pocket of ore. 富矿脉富矿坑、脉、囊
- Winning the gold medal was yet another feather in her cap. 夺得金牌是她又一值得骄傲的成就。
- Feather is very light, so that we say "as light as a feather". 羽毛很轻，因此我们说“轻如鸿毛”。
- Bits of smoke began to feather out from the top of the hill. 一缕一缕的烟开始从山顶飘散开来。
- That cannot be recovered, especially from waste materials or ore. 不能收回的不能被收回的，尤指废的材料或矿石
