“我们讨论了应该如何改进我的手法，”卡尔金斯说。

"We were talking about refining my technique," she said.

youdao

上图中的罗伯特·潘医生正在与一年级学生蕾妮·卡尔金斯讨论四分之三罩冠（three-quarter-crown ）的准备问题。

That's Dr. Robert P. Ha in the photo above discussing a three-quarter-crown preparation with first-year student Renee Calkins.

youdao

上图中的罗伯特·潘医生正在与一年级学生蕾妮·卡尔金斯讨论四分之三罩冠(three - quarter - crown)的准备问题。

That's Dr.Robert P.Ha in the photo above discussing a three-quarter-crown preparation with first-year student Renee Calkins.

youdao

上图中的罗伯特·潘医生正在与一年级学生蕾妮·卡尔金斯讨论四分之三罩冠(three - quarter - crown)的准备问题。

That's Dr.Robert P.Ha in the photo above discussing a three-quarter-crown preparation with first-year student Renee Calkins.

youdao