Ditungsten carbide
[建] 碳化二钨
🧩 词语组成解析
n. 碳化物\\n[化] 碳化物; 碳化钙; 电石
🗣️ 情景例句
Where do people hang out on the weekend?
大家周末都去哪儿玩？
I will happily admit that I am as nervous as a cat on a hot roof.
我承认现在我非常紧张，像热锅上的蚂蚁一样。
One Saturday afternoon, I hauled the machine into the garden and had a close look at it.
一个星期六的下午，我把割草机拉到了花园里，仔细检查了一番。