trepan有诱入圈套，欺骗;等意思，那么你知道trepan的过去式是什么吗?今天一起来学习一下trepan的过去式以及trepan的用法和例句，希望对大家的学习有所帮助!
trepan的过去式及其它时态
trepan的过去式:trepanned
trepan过去分词:trepanned
trepan现在分词:trepanning
trepan第三人称单数:trepans
trepan的用法和例句
1、To bore ( a shaft ) with a trepan. 钻用钻井机钻 ( 矿井 )
2、Evaluation of anterior cervical decompression with trepan and fusion of BAK implantation 颈前路环锯减压BAK植入融合术式评价
3、Control method of welding deformation in derrick welding process of work ocerring and trepan 修井机和钻机井架焊接变形的控制方法
4、Objective To explore the therapeutic effect on spinal cervical spondylopathy by anterior vertebral enlarging decompression with trepan. 目的探讨前路环据法椎管扩大减压术治疗脊髓型颈椎病的疗效。
