n.the kind and number and arrangement of teeth (collectively) in a person or animal
同义词：dentition
Screwdriver with teethed head
Formation of ZnO three-side teethed nanostructures
Quality Improving Practice Using Close-teethed Top Comb
Characteristics analysis of a helical teethed linear actuator
Study on contacting strength of fewer teethed gear transmission
Continuously-meshing gear internally teethed clutch speed variator
Continuously-meshing gear internally teethed clutch speed variator
Formation of double-side teethed nanocombs of ZnO and self-catalysis of Zn-terminated polar surface
Development of Helical Teethed Involute Gear Meshed with a Multi-Edge Cutting Tool Using a Mixed Gear Teeth Modeling Method
Linear latch with spring biased and opposite teethed gear rack for use with an upper rear pivoting seat back
