sabre-toothed a.长着锐利的长犬牙的...gap-toothed a.牙齿不齐全的,牙齿间隙大的...saw-toothed a.锯齿状的,成锯齿状的...toothed vertebrae 枢椎(第二颈椎)...toothed forceps 有齿镊...toothed retractor 有齿牵开器...flat-toothed belt 齿形(平形)传动带...toothed V-belt 齿形三角带...root circle of toothed wheel 齿根源...toothed a.有齿的,锯齿的,锯齿状的...
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