Dmd
abbr. （拉）牙科学博士（Dentariae Medicinae Doctor, 等于Doctor of Dental Medicine）；数字微镜器件（Digital Mirror Device）
🗣️ 情景例句
but when I received the letter
但是当我收到那封信
I've been part of this project since its beginning.
从一开始我就参与这个计划。
Yes, I'll do that.I'm sorry about that.
是，我重打。对此我感到很抱歉。