Spherulitic graphite
[机] 球状石墨
🧩 词语组成解析
球粒状的
🗣️ 情景例句
You are a walking dictionary.
你是活字典。
Business may be troublesome,but idleness is pernicious.
事业虽扰人，懒惰害更大。
In it there was a boatman fast asleep.
船上有一船夫在呼呼大睡。