md.

• (=mean difference) 平均差,(=median) 正中的，中位的，中位数,(=modo dictu) (拉)遵医嘱，用法口授

英英释义

名词 md:

1. a radioactive transuranic element synthesized by bombarding einsteinium with alpha particles (Md is the current symbol for mendelevium but Mv was formerly the symbol)

2. a licensed medical practitioner

3. a Mid-Atlantic state; one of the original 13 colonies

4. a doctor's degree in medicine