Nodular graphite
[机] 球状石墨铸铁
🧩 词语组成解析
nodular
['nɔdjulə]
adj. 小节的，小瘤的，小结的;
🗣️ 情景例句
It would be wonderful,
那倒是很美妙，
Many a little makes a mickle.
积少便成多。
All that is in my mind when I meet a young person.
每逢我遇到年轻人，脑子里就想到，