Word decomposition
The explanation of tooth × tooth (ancient big teeth were called "teeth", now "teeth" is the general name of teeth, also known as "teeth"): tartar. Gums. Crabs are rich in food. Something resembling a tooth: a drawer tooth. Especially ivory: tooth carving. In the past, a person who introduced a business profited from it: a dentist. Tooth line last name. Interpretation of officials who count strokes [officials in the old days: bureaucrats. Official. Old refers to small civil servants: officials. Small official (person who handles documents in local government). Radical: mouth.