-
Occurance: Studies report that 15% of ankle injuries result in fracture.
发生率：研究表明15%的踝关节损伤导致骨折。
youdao
-
The way to prevent the occurance from penetrating gas hole was analyzed.
并对防止侵入性气孔产生的途径进行了分析。
youdao
-
The way to prevent the occurance from penetrating gas hole was analyzed.
并对防止侵入性气孔产生的途径进行了分析。
youdao