Cobalt nitride
[建] 一氮化二钴
🧩 词语组成解析
n. 钴, 钴类颜料\\n[化] 钴Co
n. 氮化物\\n[化] 氮化物
🗣️ 情景例句
Part of the building for older people,
建筑物中的一部分给老年人用，
Who will not keep a penny, shall never have many.
不积少，不会成多。
One would expect them to know their parts by heart and never have cause to falter.
人们以为，这些演员一定会把台词背得烂熟，绝不会临场结巴的，