Graphitizing
[机] 石墨化
🗣️ 情景例句
His family is a nuclear family with three generations living together under one roof.
他的家庭是三代同堂住在同一屋檐下。
Let me think it over,and I'll let you know later.
让我考虑一下，回头再告诉你吧。
Walt invented the steam engine.
瓦特发明了蒸汽机。