root amputation造句

例句与造句

1. Cases of furcation that involve particular anatomical configurations , i . e . , interradicular root proximity / fusion , have long been considered relative contraindications for treatments such as root amputation or hemisection
   在面对根岔侵犯并加上牙根合并或紧邻的问题时，牙根切除术或牙齿切半术，在传统上均被视为禁忌。
2. It's difficult to find root amputation in a sentence. 用root amputation造句挺难的