dead pulp

单词dead pulp

基本解释

un.: 坏死性牙髓

英汉解释

• 坏死性牙髓

例句

• Trees are mostly dead pulp. But they are still living organisms.

  但它们全都仍然是有生命的有机体。

• the dead pulp released some substances into dentine to stain it greyish black

  坏死的牙髓释放物质渗入象牙质，牙齿渐变成灰黑色。