n.小臼齒；前臼齒
adj.小臼齒的；前臼齒的
Standardized maxillary premolar crowns were fabricated with five different alloys and one Zircoina ceramic. 另將五種合金與二氧化鋯制作標(biāo)準(zhǔn)上顎骨前臼齒牙冠。
