silver amalgam短语¹⁸⁰⁰⁹⁸⁺¹ 基本例句 银汞剂,银汞膏,银汞合金 Extensive applications and controversies of silver/span> amalgam in dentistry were described, and adverse events caused by using silver amalgam based on its nature property were discussed. 从银汞合金的性质和性能等方面阐述了其在牙科中的广泛应用及引起的争议和不良事件； chemyq