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
I always worry.
我一向担心。
Can this radio receive short-wave?
这个收音机能收短波吗？
In the letter he was asked to call at the station.
要他到警察局去一趟。