I. noun
: pulp canal
II. noun
: a dental operation to save a tooth by removing the contents of its root canal and filling the cavity with a protective substance
I. noun
: pulp canal
II. noun
: a dental operation to save a tooth by removing the contents of its root canal and filling the cavity with a protective substance
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012