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- His eloquence did not avail against the facts. 他的雄辩在事实面前不起什么作用。
- Joe tried to pull the heavy cart, but to no avail. 乔想拉那部笨重的大车，但是拉不动。
- 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？
- Copper and gold are both metals. 铜和金都是金属。
- Nothing could avail the dying patient. 没有任何东西能挽救那个濒死者
- Copper has less resistance than lead. 铜的电阻比铅的小。
- Deodorants are available as aerosols or roll-ons. 除臭剂有喷雾装或滚抹装。
- What color is copper sulfate solution? 硫酸铜溶液是什么颜色？
- The advice we got was of no avail. 我们得到的建议完全没用。
- 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
- Such a statement will not avail. 这样的声明没有什么用。
- Ornamental copper pans hung on the wall. 墙上挂着装饰性的铜盘。
- The medicine did not avail against the disease. 这种药对这种病没有产生疗效。
- Speeches and protests were of no avail. 演讲和抗议全都徒劳。
- 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。
- We tried to revive him but without avail. 我们试图使他苏醒,但没有成功。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
- Keys are available on application to the principal. 向校长申请就可得到钥匙。
