Mantle dentin
[医] 罩牙[本]质
🧩 词语组成解析
mantle
['mæntl]
n. 覆盖物;幕;披风;斗篷;
vt.&vi. 覆盖;
n. 牙质\\n[医] 牙[本]质
🗣️ 情景例句
They're getting divorced.
他们快要离婚了。
Whatever man has done man may do.
天下无难事。
It's a small world.
世界真小。