lepromin
A preparation of the leprosy bacillus, used in diagnostic tests to identify what kind…A preparation of the leprosy bacillus, used in diagnostic tests to identify what kind of leprosy a person has.
Meaning
1 senses(uncountable)A preparation of the leprosy bacillus, used in diagnostic tests to identify what kind of leprosy a person has.
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable