arthrodia
1. double arthrodia
[医] 微动关节
2. The Influence of Eccentricity to Machine's Driving Performance in the Eccentricity Brace Arthrodia Machine
偏心曲柄滑块机构中偏心距对机构传动性能的影响
3. Lindholm-Stille arthrodia pin holder and punch
林-斯二氏关节钉把持及打入器