Dentinal fibers
[醫] 牙質纖維, 托姆斯氏纖維
?? 詞語組成解析
牙(本)質的
n. 纖維（fiber的復數）
??? 情景例句
Excuse me.
請原諒。
How often did I tell you not to speak so loud?
我告訴你多少次不要講話這么大聲?
The deepest known cave in the world is the Gouffre Berger near Grenoble.
世界上最深的洞穴是格里諾布爾附近的高弗。伯杰洞，