dead pulp 中文意思是什麼
dead pulp
解釋
壞死性牙髓-
The dead pulp released some substances into dentine to stain it greyish black
壞死的牙髓釋放物質滲入象牙質,牙齒漸變成灰黑色。 -
The traditional pulp refining methods and their procedures for high dead - beaten pulp were introduced briefly
摘要主要介紹國內傳統高黏狀漿的打漿方式和工藝流程。
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