Elconite
埃尔科涅特钨铜合金
🗣️ 情景例句
We talk about him at dinner time.
我们吃晚餐时总谈起他。
Cheat's never proper.
欺骗决非正当事。
I have had so many falls that I am black and blue all over.
我摔了好几跤，全身又青又紫。