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- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- The chemical symbol for copper is "Cu". 铜的化学符号是Cu。
- What color is copper sulphate solution? 硫酸铜溶液是什么颜色？
- I set a high value on his advice. 我认为他的忠告很有价值。
- Copper and gold are both metals. 铜和金都是金属。
- Copper has less resistance than lead. 铜的电阻比铅的小。
- The value of your assistance is inestimable. 阁下鼎立相助之功不可胜言。
- I am doubtful about the value of your proposal. 我怀疑你的提议是否有价值。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- I can take nothing you say at face value. 我不会把你说的话当真的。
- The experience gained will be of great value to us. 所取得的经验对我们有很大价值。
- 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
- A bauble is a showy ornament of little value. 廉价珠宝是华而不实的装饰品。
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- Stamps can be redeemed at face value. 印花可以按面值换回现金。
- This mountain road leads to the copper mine. 这条山路通向那个铜矿。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- He puts a high value on integrity. 他对正直的评价很高。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
- They will mine copper there in the valley. 他们将在那边的山谷开采铜矿。
