基牙
拼音：jī yá英文解釋：
【醫】 abutment; abuttal; butment; pier中英例句：
- 用全息干涉測量技術 ,比較 5種固位體使基牙頰舌側牙槽骨產生位移的情況。Results: The RPI clasp was found to cause the smallest bone displacement.
- 目的初步探討可摘局部義齒卡環對基牙健康的影響。Objective The effect of clasp on the health of abutment teeth.
- 固定義齒基牙聚合角的測量與討論The measurement of convergence angles of the fixed denture