... liver puncture nedle 肝脏穿刺针 liver retractor 肝叶牵开器 live splint活动夹 live time 使用期限 ...
双语例句
1
The utility model provides a bonded loose-leaf file folder formed by a folding type hard plate, a fixing plate, an elliptic livesplint, a connecting plate and a glue sheet part.