Cemented carbides
[化] 硬质合金
🧩 词语组成解析
a. 注水泥的；渗碳的；粘合的
(carbide 的复数) n. 碳化物\\n[化] 碳化物; 碳化钙; 电石
🗣️ 情景例句
Maybe it needs cutting.
也许真需要削减呢。
A book is the same today as it always was and it will never change.
一本好书今天如此，将来也如此，永不改变。
Sure enough, a policeman arrived on the scene and politely asked the workmen to go away.
果然，警察来了，不礼貌地请工人离开此地；