Aseptic loosening的用法和樣例：
例句
- To date, the vast majority of resurfacing failures have been caused by either femoral-sided aseptic loosening or femoral neck fracture.
迄今為止，大多數表面置換的失敗都是因為股骨側的無(wú)菌性松動(dòng)或者股骨頸骨折。 - Aseptic loosening of prosthesis resulting from periprosthetical osteolysis after artificial joint replacement is the main cause affecting its in-service life.
人工關(guān)節置換術(shù)后假體周?chē)侨芙馑鸬募袤w無(wú)菌性松動(dòng)是影響其使用壽命的主要原因之一。
